Sensor connection cable fixing structure

Abstract

The utility model provides a kind of sensor connecting cable fixing structure, it is related to connecting structure technical field, including: first bandage;Second bandage is set to the inner side of first bandage, and the two end edges of second bandage close and the two ends of first bandage are connected;Locking mechanism is set between first bandage and second bandage, and the locking mechanism is used for second bandage to move close to or away from first bandage.According to the utility model, by making second bandage close to first bandage, the two ends of second bandage are inwards, and then the binding effect of cable can be realized;Locking mechanism is set between the first bandage and the second bandage, and the locking mechanism is used for the second bandage to move close to or away from the first bandage, so that, by the effect of locking mechanism, the two ends of second bandage are close to each other or open, and then the cable can be tied or untied, and the operation process is convenient, fast and reusable.

Description

Technical Field

[0001] This utility model relates to the field of connection structure technology, specifically to a sensor connection cable fixing structure. Background Technology

[0002] As core sensing components in modern industrial automation, the Internet of Things, and smart devices, the reliable fixing of sensor connection cables is crucial for ensuring stable signal transmission, extending service life, and improving system security. Currently, the industry standard for fixing sensor connection cables is to use disposable plastic cable ties to bind the cables to pre-set fixing posts on the equipment bracket or housing. This method is inexpensive but irreversible; disassembly requires cutting the cable ties, generating waste materials that cannot be recycled. Secondly, some methods use the elastic deformation of plastic or metal clips to clamp the cables, but existing clip structures are mostly one-way locking, requiring special tools to pry the clips open. Frequent disassembly and assembly can easily lead to fatigue and breakage of the clips, and the cable sheath can be scratched during disassembly. These methods fail to provide convenient, non-destructive, and repeatable disassembly. Therefore, this invention proposes a sensor connection cable fixing structure to improve upon the above problems. Utility Model Content

[0003] Therefore, the technical problem to be solved by this utility model is to overcome the shortcomings of the existing sensor connection cable fixing structure method in achieving convenience, non-destructiveness and repeated disassembly, thereby providing a sensor connection cable fixing structure.

[0004] To address the aforementioned problems, this utility model provides a sensor connection cable fixing structure, comprising: First strap; The second strap is disposed inside the first strap and connected to both ends of the first strap near the edges of both ends of the second strap; A locking mechanism is disposed between the first strap and the second strap, the locking mechanism being used for the second strap to move closer to or away from the first strap.

[0005] Preferably, both the first and second straps are arc-shaped.

[0006] Preferably, the Shore hardness of the first belt is greater than that of the second belt.

[0007] Preferably, the locking mechanism includes a limiting block and a locking rod, a mounting hole is provided in the middle of the second strap, an operating hole is provided in the middle of the first strap, the two ends of the locking rod pass through the operating hole and the mounting hole respectively, one end of the locking rod extending into the mounting hole is connected to the limiting block, and the other end of the locking rod is connected to an operating plate.

[0008] Preferably, the locking rod has a first thread at one end near the operating plate, and an operating cylinder is sleeved between the locking rod and the first strap and the operating plate. The operating cylinder has a second thread that matches the first thread.

[0009] Preferably, the two ends of the second strap extend outward with a first connecting portion and a second connecting portion, and the first connecting portion and the second connecting portion are detachably connected.

[0010] Preferably, the first connecting part has a sharp end on its edge, and the second connecting part has a plurality of connecting grooves near its edge that are adapted to the first connecting part, and the sharp end of the first connecting part is inserted through the connecting grooves of the second connecting part.

[0011] Preferably, a locking block is provided on the outer side of the first connecting part away from the end, and a locking groove adapted to the locking block is provided on the outer side of the second connecting part away from the end.

[0012] Preferably, the first strap has an extension portion near the second connecting portion.

[0013] Preferably, an mounting ring is also provided on the outer side of the first strap.

[0014] The sensor connection cable fixing structure provided by this utility model has the following beneficial effects: 1. This utility model connects a first strap and a second strap to form a crescent-shaped area between them. This area is the operating area. By moving the second strap closer to the first strap, the two ends of the second strap are brought inward, thereby achieving the binding effect on the cable. A locking mechanism is disposed between the first strap and the second strap. The locking mechanism is used to move the second strap closer to or away from the first strap, so that the two ends of the second strap can be brought together or opened by the locking mechanism, thereby achieving the bundling or unbinding of the cable. The operation process is convenient and fast, and it can be reused. 2. This utility model also uses a rubber film attached to the side of the limiting block near the inside of the second cable tie to reduce damage to the cable. The other end of the locking rod is connected to an operating plate. By operating the locking rod, the limiting block of the locking rod abuts against the second cable tie and drives the second cable tie to move closer to the first cable tie. Under the restriction of the first cable tie, the two ends of the second cable tie are pulled inward to form a bundle for the cable. Conversely, the cable can be untied. 3. This utility model also makes it easy to determine the corresponding connection slot according to the number of cables and the range to be bundled, so as to realize the bundling of cables of different specifications. The sharp end of the first connection part passes through the connection slot of the second connection part and is inserted, so that it can easily bind the cable and easily disassemble it when it needs to be disassembled. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the assembly of this utility model; Figure 2 This is a front view structural diagram of the present utility model; Figure 3 This is a schematic diagram of the installation of the limiting block structure of this utility model; Figure 4 This is a schematic diagram of the installation of the operating hole structure of this utility model; Figure 5 This is a schematic diagram of the installation of the first threaded structure of this utility model.

[0016] The reference numerals in the attached figures are as follows: 1. First strap; 2. Second strap; 3. Limiting block; 4. Locking rod; 5. Mounting hole; 6. Operating hole; 7. Operating plate; 8. First thread; 9. Operating cylinder; 10. First connecting part; 11. Second connecting part; 12. Sharp end; 13. Connecting groove; 14. Locking block; 15. Locking groove; 16. Extension part; 17. Mounting ring. Detailed Implementation

[0017] like Figure 1-5 As shown, this utility model provides a sensor connection cable fixing structure, which includes: First belt 1; The second cable tie 2 is located inside the first cable tie 1, and is connected to both ends of the first cable tie 1 near its two ends. The connection method can be adhesive bonding. After the first cable tie 1 and the second cable tie 2 are connected, a crescent-shaped area is formed between them. This area is the operating area. By moving the second cable tie 2 closer to the first cable tie 1, the two ends of the second cable tie 2 are brought inward, thereby achieving the binding effect on the cable. A locking mechanism is located between the first cable tie 1 and the second cable tie 2. The locking mechanism is used to move the second cable tie 2 closer to or away from the first cable tie 1, so that the two ends of the second cable tie 2 are brought together or opened by the action of the locking mechanism, thereby achieving the bundling or unbinding of the cable. The operation process is convenient, fast, and reusable.

[0018] In some implementations, such as Figure 1-5As shown, both the first strap 1 and the second strap 2 are arc-shaped, which makes it easier for the two ends of the second strap 2 to move inward when the second strap 2 is subjected to the locking mechanism.

[0019] In some implementations, such as Figure 1-5 As shown, the Shore hardness of the first cable tie 1 is greater than that of the second cable tie 2, and the difference in Shore hardness between the first cable tie 1 and the second cable tie 2 is not less than 20D. The first cable tie 1 can be made of rigid materials such as polycarbonate, polyamide, or polyetheretherketone for support and fixation. The second cable tie 2 can be made of flexible materials such as silicone, thermoplastic elastomer, or polyurethane, which can be bent in a preset direction when external force is applied. The second cable tie 2 is in direct contact with the cable and will not damage the cable itself, thus ensuring that the cable is undamaged.

[0020] In some implementations, such as Figure 1-5 As shown, the locking mechanism includes a limiting block 3 and a locking rod 4. The second strap 2 has a mounting hole 5 in the middle, and the first strap 1 has an operating hole 6 in the middle. The mounting hole 5 and the operating hole 6 are correspondingly arranged. The two ends of the locking rod 4 pass through the operating hole 6 and the mounting hole 5, respectively. One end of the locking rod 4 that extends into the mounting hole 5 is connected to the limiting block 3. The connection can be made by bonding or snapping. The side of the limiting block 3 closest to the inside of the second strap 2 is covered with a rubber film to reduce damage to the cable. The other end of the locking rod 4 is connected to an operating plate 7. The connection can also be made by bonding or snapping. By operating the locking rod 4, the limiting block 3 of the locking rod 4 abuts against the second strap 2 and drives the second strap 2 to move closer to the first strap 1. Under the restriction of the first strap 1, the two ends of the second strap 2 are pulled inward to form a bundle for the cable. Conversely, the cable can be untied.

[0021] In some implementations, such as Figure 1-5 As shown, the locking rod 4 has a first thread 8 at one end near the operating plate 7. An operating cylinder 9 is sleeved between the locking rod 4 and the first strap 1 and the operating plate 7. The inner side of the operating cylinder 9 has a second thread that matches the first thread 8. The first thread 8 and the second thread are screwed together to fix the position of the operating cylinder 9 on the locking rod 4. When the locking rod 4 adjusts the position of the first strap 1 and the second strap 2, the operating cylinder 9 forms an abutment against the first strap 1, so that the first strap 1 and the second strap 2 are restricted between the limiting block 3 and the operating cylinder 9. This process forms a binding of the cable. Conversely, it is an unbinding process.

[0022] In some implementations, such as Figure 1-5As shown, the two ends of the second cable tie 2 extend outward with a first connecting part 10 and a second connecting part 11. The first connecting part 10 and the second connecting part 11 are detachably connected. When the two ends of the second cable tie 2 are close to each other, the detachable connection of the first connecting part 10 and the second connecting part 11, such as by snap-fit ​​or plug-in, binds the cable, making it difficult to detach and easy to remove when needed.

[0023] In some implementations, such as Figure 1-5 As shown, the edge of the first connecting part 10 is provided with a sharp end 12, which can be easily inserted into the connecting groove 13 during adjustment. The second connecting part 11 is provided with a plurality of connecting grooves 13 that are adapted to the first connecting part 10 near its edge. The arrangement of multiple connecting grooves 13 makes it easy to determine the corresponding connecting groove 13 according to the number of cables and the range to be bundled, so as to realize the bundling of cables of different specifications. The sharp end 12 of the first connecting part 10 is inserted through the connecting groove 13 of the second connecting part 11, which makes it easier to bind the cables and easier to disassemble when disassembly is required.

[0024] In some implementations, such as Figure 1-5 As shown, a locking block 14 is provided on the outer side of the first connecting part 10 away from its end, and a locking groove 15 adapted to the locking block 14 is provided on the outer side of the second connecting part 11 away from its end. The shapes of the locking block 14 and the locking groove 15 are adapted, for example, circular, square, regular pentagonal, or regular hexagonal shapes. This facilitates assembly and disassembly while ensuring tighter contact between them, promoting a stable connection and making it less prone to detachment. Additionally, a gradient surface is provided on the side of the locking block 14 used for locking, making it easier to insert.

[0025] In some implementations, such as Figure 1-5 As shown, the first strap 1 is provided with an extension portion 16 near the second connecting portion 11. The extension portion 16 can be an arc-shaped branch extending further outward from the outside of the first strap 1. The extension portion 16 is provided so that when the first connecting portion 10 is inserted into the connecting groove 13 and continues to close, the first connecting portion 10 can abut against the extension portion 16 to form a restriction. At the same time, it can also store the end of the first connecting portion 10 therein to prevent it from extending to the outside and causing interference.

[0026] In some implementations, such as Figure 1-5 As shown, a mounting ring 17 is also provided on the outer side of the first strap 1. The mounting ring 17 facilitates the connection of the whole to other items in the use environment using the strap.

[0027] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A sensor connection cable fixing structure, characterized in that, include: First band (1); The second strap (2) is disposed inside the first strap (1) and connected to the two ends of the first strap (1) near the two ends of the second strap (2); A locking mechanism is disposed between the first strap (1) and the second strap (2), the locking mechanism being used for the second strap (2) to move closer to or away from the first strap (1).

2. The sensor connection cable fixing structure according to claim 1, characterized in that: Both the first strap (1) and the second strap (2) are arc-shaped.

3. The sensor connection cable fixing structure according to claim 1, characterized in that: The Shore hardness of the first belt (1) is greater than that of the second belt (2).

4. The sensor connection cable fixing structure according to claim 1, characterized in that: The locking mechanism includes a limiting block (3) and a locking rod (4). The second strap (2) has a mounting hole (5) in the middle and the first strap (1) has an operating hole (6) in the middle. The two ends of the locking rod (4) pass through the operating hole (6) and the mounting hole (5) respectively. One end of the locking rod (4) that extends into the mounting hole (5) is connected to the limiting block (3), and the other end of the locking rod (4) is connected to an operating plate (7).

5. The sensor connection cable fixing structure according to claim 4, characterized in that: The locking rod (4) has a first thread (8) at one end near the operating plate (7). An operating cylinder (9) is sleeved between the locking rod (4) and the first strap (1) and the operating plate (7). A second thread that matches the first thread (8) is provided on the inner side of the operating cylinder (9).

6. The sensor connection cable fixing structure according to claim 1, characterized in that: The two ends of the second strap (2) extend outward with a first connecting part (10) and a second connecting part (11), and the first connecting part (10) and the second connecting part (11) are detachably connected.

7. The sensor connection cable fixing structure according to claim 6, characterized in that: The first connecting part (10) has a sharp end (12) on its edge, and the second connecting part (11) has a plurality of connecting grooves (13) that are adapted to the first connecting part (10) near its edge. The sharp end (12) of the first connecting part (10) is inserted through the connecting grooves (13) of the second connecting part (11).

8. The sensor connection cable fixing structure according to claim 6, characterized in that: A locking block (14) is provided on the outer side of the first connecting part (10) away from the end, and a locking groove (15) adapted to the locking block (14) is provided on the outer side of the second connecting part (11) away from the end.

9. The sensor connection cable fixing structure according to claim 6, characterized in that: The first strap (1) has an extension (16) near the second connecting part (11).

10. The sensor connection cable fixing structure according to claim 6, characterized in that: An installation ring (17) is also provided on the outer side of the first strap (1).

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