A stable connected cable assembly

Abstract

The utility model relates to a cable assembly belongs to cable connection technical field, concretely is a kind of stable connection's cable assembly, including butt joint cable one and butt joint cable two, the butt joint cable one and butt joint cable two are respectively slidably installed with outer sleeve two and outer sleeve one, inner thread and outer thread are respectively set up on the outer sleeve one and outer sleeve two, the outer sleeve one and outer sleeve two are threadedly connected between, still include fixed assembly;The utility model has achieved the double effect of cable, greatly improved the stability effect of cable butt joint, solved the stable connection effect of cable of prior art although can be realized, but it is only fixedly connected by bolt, but it does not carry out the clamping fixation of adaptive cable, leading to cable easy to appear drop-off, to affect normal use;Second, exposed bolt nut is prone to rust phenomenon, to reduce the stability problem of connection.

Description

Technical Field

[0001] This utility model relates to the field of cable connection technology, and in particular to a cable assembly for stable connection. Background Technology

[0002] Cable assemblies, as fundamental components for power transmission and signal connection, are widely used in key fields such as communications, data centers, and industrial automation. The reliability of their connections directly determines the stability and service life of the entire system or equipment. Mainstream connection methods include crimping, welding, screw fixing, or simple injection molding.

[0003] A search revealed Chinese patent CN223066561U, which discloses a stable radio frequency (RF) cable assembly. The assembly includes: a main sleeve with a spring sleeve inside, a spring conductor inside the spring sleeve, and connectors fixedly connected to both ends of the spring conductor. A first mounting ring and a second mounting ring are fixedly connected to the side end of the main sleeve. The main sleeve, spring conductor, spring, and connectors form a tension mechanism, giving the RF cable assembly stable tensile strength and improving its durability. The main sleeve, mounting sleeve, conduit, mounting rings, and bolts form an assembly structure that is stable, robust, and easy to assemble and disassemble, facilitating maintenance and repair. The RF conductor, pins, connectors, and sockets form a snap-fit ​​structure, preventing signal interruption due to poor contact and promoting stable RF signal transmission.

[0004] Based on the above search results and existing technologies, the following findings were made: While the aforementioned patent can achieve a stable cable connection, it has the following problems: First, it only uses bolts for fixing, but it does not clamp and fix the cable properly, which makes the cable easy to fall off, thus affecting normal use; Secondly, exposed bolts and nuts are prone to corrosion, which reduces the stability of the connection.

[0005] Based on this, the present invention proposes a cable assembly for stable connection. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model proposes a stable cable assembly that achieves a dual effect on the cable, greatly improving the stability of cable connection.

[0007] The technical solution to achieve the purpose of this utility model is as follows: a stable cable assembly, including a first docking cable and a second docking cable, wherein an outer sleeve and an outer sleeve are slidably installed on the first docking cable and the second docking cable, respectively, and the first outer sleeve and the second outer sleeve are respectively provided with internal threads and external threads, and the first outer sleeve and the second outer sleeve are threadedly connected, and a fixing component is also included.

[0008] The fixing components are installed on docking cable one and docking cable two.

[0009] The fixing assembly includes a limiting plate that is slidably mounted on the first and second docking cables. A plurality of pull rods are slidably mounted between the pair of limiting plates. A fixing nut is threadedly connected to the side of the pull rods near the limiting plate.

[0010] In some embodiments, a pair of limiting grooves are symmetrically provided on opposite sides of the pair of limiting plates, and a pair of clamping plates are slidably installed inside the pair of limiting grooves. The clamping plates at the bottom are movably mounted with fixing screws on both sides, and the ends of the fixing screws are threadedly connected to the other clamping plate with fixing nuts.

[0011] In some embodiments, a rubber waterproof sleeve is provided at the intersection of the first and second docking cables, and the two ends of the rubber waterproof sleeve are respectively fixedly connected to the clamping plate.

[0012] Compared with existing technologies, the significant advantages of this invention are: Firstly, this utility model, through its fixed components, utilizes a tie rod in conjunction with a limiting plate to improve the fixed connection effect of the cable. The clamping plate further enhances the cable splicing effect when the limiting plate is tightened and fixed. In addition, the outer sleeve one and outer sleeve two, along with the rubber waterproof sleeve, greatly improve the waterproof effect of this device, enhancing the waterproof effect at the cable splice, thereby ensuring the normal use of the spliced ​​cable and improving the practicality of the device.

[0013] Secondly, the fixed components of this invention can ensure the stability of cable connection and ensure stable use after connection. In addition, the device is easy to operate, greatly improves installation efficiency, and has good waterproof effect, further improving the protection of internal cables.

[0014] This technology addresses the problems of existing technologies, which, while achieving stable cable connections, rely solely on bolts for fixing without proper clamping, leading to cable detachment and affecting normal use; secondly, exposed bolts and nuts are prone to corrosion, further reducing connection stability. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1 This is a schematic diagram of the overall three-dimensional structure provided by this utility model; Figure 2 This is a schematic diagram of the overall and partial cross-sectional structure provided by this utility model; Figure 3 This is a schematic diagram of the fixed component structure provided by this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Connecting cable one; 2. Connecting cable two; 3. Outer sleeve one; 4. Outer sleeve two; 5. External thread; 6. Internal thread; 7. Limiting plate; 8. Rubber waterproof sleeve; 9. Pull screw; 10. Fixing nut one; 11. Limiting groove; 12. Clamping plate; 13. Fixing screw; 14. Fixing nut two. Detailed Implementation

[0017] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0018] This utility model provides an improved cable assembly for stable connection. The technical solution of this utility model is as follows: like Figures 1-3 As shown, a stable cable assembly includes a first connecting cable 1 and a second connecting cable 2. A second outer sleeve 4 and a first outer sleeve 3 are slidably mounted on the first connecting cable 1 and the second connecting cable 2, respectively. The first outer sleeve 3 and the second outer sleeve 4 are respectively provided with internal threads 6 and external threads 5. The first outer sleeve 3 and the second outer sleeve 4 are threadedly connected. The assembly also includes a fixing component. The first outer sleeve 3 and the second outer sleeve 4 not only provide auxiliary fixing for the internal fixing component but also protect the internal threaded connection components from corrosion, thus preventing them from affecting normal use later.

[0019] The fixing components are installed on the first and second docking cables.

[0020] The fixing assembly includes a limiting plate 7 that is slidably installed on the first docking cable 1 and the second docking cable 2. A plurality of pull rods 9 are slidably installed between the pair of limiting plates 7. A fixing nut 10 is threadedly connected to the side of the pull rod 9 near the limiting plate 7. The pull rods 9 can limit and fix the limiting plate 7, thereby ensuring that the fixing assembly can be used normally and improving the fixing and limiting effect on the cables.

[0021] Furthermore, a pair of limiting grooves 11 are symmetrically provided on opposite sides of each pair of limiting plates 7. A pair of clamping plates 12 are slidably installed inside the pair of limiting grooves 11. Fixing screws 13 are movably and rotatably installed on both sides of the clamping plate 12 at the bottom. The end of the fixing screw 13 is connected to the other clamping plate 12 by a fixing nut 14 through a thread. The clamping plates 12 ensure that the fixing component will not slip on the cable, thereby ensuring that the fixing component can stably achieve the effect of cable docking and fixing.

[0022] Furthermore, a rubber waterproof sleeve 8 is provided at the intersection of the first and second connecting cables 1 and 2. The two ends of the rubber waterproof sleeve 8 are fixedly connected to the clamping plate 12. The rubber waterproof sleeve 8 can improve the protection of the internal cables and prevent water seepage from affecting the normal use of the cables.

[0023] The specific working method is as follows: First, the outer sleeve 3, the outer sleeve 4, and the limiting plate 7 are sequentially placed on the corresponding cables. The clamping plate 12 on the limiting plate 7 clamps the connecting cable 1 and the connecting cable 2 through the fixing screw 13, thereby ensuring that the limiting plate 7 can move with the cables during the movement. The set pull screw 9 can bring the limiting plates 7 closer together, thereby achieving the effect of fixing the cables. The set rubber waterproof sleeve 8 provides protection for the connection point of the internal connecting cable 1 and connecting cable 2, thereby improving the stability and reliability of the device.

[0024] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A stable cable assembly, comprising a first mating cable (1) and a second mating cable (2), characterized in that: The first (1) and the second (2) of the docking cable are respectively slidably mounted with an outer sleeve second (4) and an outer sleeve first (3). The outer sleeve first (3) and the outer sleeve second (4) are respectively provided with an internal thread (6) and an external thread (5). The outer sleeve first (3) and the outer sleeve second (4) are threadedly connected. The cable also includes: A fixing component is provided on the first (1) and the second (2) docking cables; The fixing assembly includes a limiting plate (7) that is slidably mounted on the first docking cable (1) and the second docking cable (2). A plurality of pull screws (9) are slidably mounted between the pair of limiting plates (7). A fixing nut (10) is threadedly connected to the side of the pull screw (9) near the limiting plate (7).

2. The cable assembly for a stable connection according to claim 1, characterized in that: A pair of limiting grooves (11) are symmetrically provided on opposite sides of the pair of limiting plates (7). A pair of clamping plates (12) are slidably installed inside the pair of limiting grooves (11). Fixing screws (13) are movably and rotatably installed on both sides of the clamping plate (12) at the bottom. Fixing nuts (14) are threadedly connected to the end of the fixing screws (13) near the other clamping plate (12).

3. A stable connection cable assembly according to any one of claims 1-2, characterized in that: A rubber waterproof sleeve (8) is provided at the intersection of the first docking cable (1) and the second docking cable (2), and the two ends of the rubber waterproof sleeve (8) are fixedly connected to the clamping plate (12).

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