Wire passing mechanism capable of being quickly disassembled and assembled

Abstract

The utility model discloses a wire passing mechanism capable of being quickly assembled and disassembled. The wire passing mechanism comprises a lock tongue set and a lock groove set. The spring bolt set and the lock groove set are detachably connected through a lock catch. A wire passing hole is defined by the spring bolt set and the lock groove set, and a plug of a cable penetrates in from one end of the wire passing hole in a cable pushing mode and penetrates out from the other end of the wire passing hole; the spring bolt set and the lock groove set are both made of soft plastic materials. According to the utility model, the lock catch is arranged for detachable connection, so that the wire passing mechanism is quick to disassemble and assemble; the spring bolt set and the lock groove set are made of soft plastic materials, so that the wire passing mechanism completes laying of a linear structure or a small-angle bent structure or a special-shaped structure. A cable is pushed to penetrate in and out, so that the cable can be prevented from being damaged. The cable passing mechanism has the characteristics of simple structure, no dead angle in cable guiding, rapidness in disassembly and assembly, reusability and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of cable connection, and more specifically, to a wire passing mechanism that can be quickly disassembled and assembled. Background Art

[0002] In the system assembly links of large underwater equipment, unmanned submersibles, etc., a large number of sensors, actuators inside them need to be electrically connected to the equipment controller unit to realize functions such as power supply loop connection, underwater environment information acquisition, and signal output control for the equipment. For large underwater equipment or submersibles, there are situations where the components are distributed divergently, the mutual spacing is far, and the operation space is narrow. The cable penetration between them mainly adopts two methods: pre-buried wire passing pipes and special tool traction. Among them, the wire passing pipes are commonly straight pipes made of metal materials, and special-shaped pipes are less used due to the cumbersome processing. The wire passing pipes and the shell generally adopt the welding process and cannot be disassembled. The increase in the weight of the pipes will increase the load of the vehicle, which will inevitably bring risks such as excessive energy consumption and shortened voyage to the vehicle, and cannot be widely used; special tools usually adopt the method of clamping the cable plug and pulling and sending the cable by pulling force. In the case of a narrow space or a curved path in the inner cavity of the cabin, it is more difficult to penetrate the cable, and problems such as damaged plugs and strained cables are likely to occur.

[0003] Aiming at the problems of the non-disassemblable wire passing pipe in the prior art and the plug damage and cable strain caused by using special tools to traction cables, no effective solution has been proposed yet. Summary of the Utility Model

[0004] An embodiment of the utility model provides a wire passing mechanism that can be quickly disassembled and assembled to solve the problems of the non-disassemblable wire passing pipe in the prior art and the plug damage and cable strain caused by using special tools to traction cables.

[0005] To achieve the above object, the utility model provides a wire passing mechanism that can be quickly disassembled and assembled. The wire passing mechanism includes: a locking tongue group and a locking groove group; the locking tongue group and the locking groove group are detachably connected through a locking buckle; the locking tongue group and the locking groove group enclose a wire passing hole, and the plug of the cable is inserted into one end of the wire passing hole and passes out from the other end by pushing the cable; both the locking tongue group and the locking groove group are made of soft plastic materials.

[0006] Optionally, locking heads are respectively arranged at the head end and the tail end of the locking tongue group; locking seats are respectively arranged at the head end and the tail end of the locking groove group.

[0007] Optionally, the locking buckle includes a locking tongue and a locking groove; multiple groups of locking tongues are arranged on each locking head; each group includes two locking tongues; multiple groups of locking grooves are arranged on each locking seat; each group includes two locking grooves.

[0008] Optionally, all the locking tongues and all the locking grooves are connected in one-to-one correspondence.

[0009] Optionally, the tongue group and the two lock heads are integrally connected by hot melting.

[0010] Optionally, the groove group and the two seat bodies are integrally connected by hot melting.

[0011] Optionally, the lock head and the tongue are integrally connected by hot melting; or, the lock head and the tongue are integrally formed.

[0012] Optionally, both the tongue group and the groove group are in a strip structure.

[0013] Advantages of the present utility model:

[0014] The present utility model provides a wire passing mechanism that can be quickly disassembled and assembled. By providing a detachable connection of the lock, the wire passing mechanism can be quickly disassembled and assembled; the tongue group and the groove group are made of soft plastic materials, enabling the wire passing mechanism to complete the laying of a straight line, a small-angle bend or a special-shaped structure; the wire is inserted and pulled out by pushing the wire, which can prevent damage to the wire; the wire passing mechanism has the characteristics of simple structure, no dead angle for wire guiding, quick disassembly and assembly, and reusability. Description of the Drawings

[0015] Figure 1 is a schematic structural view of a wire passing mechanism that can be quickly disassembled and assembled provided by an embodiment of the present utility model;

[0016] Figure 2 is a left view of the wire passing mechanism that can be quickly disassembled and assembled provided by an embodiment of the present utility model before docking;

[0017] Figure 3 is a left view of the wire passing mechanism that can be quickly disassembled and assembled provided by an embodiment of the present utility model after self-locking;

[0018] Figure 4 is a schematic structural view of a wire passing through the wire passing mechanism provided by an embodiment of the present utility model;

[0019] Figure 5 is a schematic structural view of the wire passing through the wire passing mechanism and being unlocked provided by an embodiment of the present utility model.

[0020] Symbol Description:

[0021] Tongue group - 1, groove group - 2, lock head - 3, seat body - 4, tongue - 5, groove - 6, wire - 7, plug - 8, cabin - 9. Detailed Embodiment

[0022] To make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Figure 1 FIG. 4 is a schematic structural view of a wire passing mechanism that can be quickly disassembled and assembled provided by an embodiment of the present utility model; Figure 4 FIG. 5 is a schematic structural view of a cable 7 passing through the wire passing mechanism provided by an embodiment of the present utility model; As Figure 1 and Figure 4 shown, the wire passing mechanism includes:

[0024] A locking tongue group 1 and a locking groove group 2; both the locking tongue group 1 and the locking groove group 2 are strip-shaped structures. The locking tongue group 1 and the locking groove group 2 are detachably connected by a lock; the locking tongue group 1 and the locking groove group 2 enclose a wire passing hole, and by pushing the cable 7, the plug 8 of the cable 7 is inserted into one end of the wire passing hole and passes out from the other end.

[0025] Figure 2 FIG. 6 is a left view of the quickly disassembled and assembled wire passing mechanism before docking provided by an embodiment of the present utility model; Figure 3 FIG. 7 is a left view of the quickly disassembled and assembled wire passing mechanism after self-locking provided by an embodiment of the present utility model; As Figure 2 and Figure 3 shown:

[0026] Locking heads 3 are respectively arranged at the head end and the tail end of the locking tongue group 1; locking seats 4 are respectively arranged at the head end and the tail end of the locking groove group 2. The locking tongue group 1 and the two locking heads 3 are integrally formed by hot melting. The locking groove group 2 and the two locking seats 4 are integrally formed by hot melting. The lock includes a locking tongue 5 and a locking groove 6.

[0027] Specifically, multiple groups of locking tongues 5 are arranged on each locking head 3; each group includes two locking tongues 5; multiple groups of locking grooves 6 are arranged on each locking seat 4; each group includes two locking grooves 6. The locking head 3 and the locking tongue 5 are integrally formed by hot melting; or, the locking head 3 and the locking tongue 5 are integrally formed.

[0028] When the lock tongue group 1 and the lock slot group 2 are docked, the lock tongue 5 of the lock tongue group 1 needs to be aligned with the lock slot 6 of the lock slot group 2, and pressed lightly to complete the self-locking of the lock tongue 5 and the lock slot 6; when all the lock tongues 5 on the lock head 3 at the head end of the lock tongue group 1 are aligned one by one with all the lock slots 6 on the lock seat 4 at the head end of the lock slot group 2 and pressed to complete the connection, and all the lock tongues 5 on the lock head 3 at the tail end of the lock tongue group 1 are aligned one by one with all the lock slots 6 on the lock seat 4 at the tail end of the lock slot group 2 and pressed to complete the connection, the self-locking of the lock tongue 5 and the lock slot 6 is completed, and the wire passing mechanism is assembled; the wire passing mechanism is placed inside the cabin 9.

[0029] In an optional embodiment, the lock tongue set 1 and the lock slot set 2 are both made of soft plastic material. By utilizing the elastic properties of the soft plastic material, the wire-passing mechanism composed of the lock tongue set 1 and the lock slot set 2 can be arranged in a straight line, curved or other special-shaped structure.

[0030] Figure 5 7 is a schematic diagram of the structure of the cable 7 provided in the embodiment of the utility model passing through the wire passing mechanism to unlock, as shown Figure 5 As shown, the interface at either end of the line-passing mechanism is pried apart to unlock the lock tongue 5 and the lock slot 6 at their ports. At the same time, the lock tongue group 1 and the lock slot group 2 are disassembled by pulling and peeling to completely unlock the lock tongue group 1 and the lock slot group 2. The line-passing mechanism can be quickly disassembled without leaving any excess material on the underwater equipment.

[0031] The following is an explanation of the assembly and disassembly process of the utility model:

[0032] 1. According to the diameter of the cable 7, the connection target position and the distance, the length and width of the locking tongue group 1 and the locking groove group 2 of the wire passing mechanism are determined.

[0033] 2. Quickly assemble the lock tongue group 1 and the lock slot group 2. Align the lock head 3 at the head end of the lock tongue group 1 with the lock seat 4 at the head end of the lock slot group 2, and align the lock head 3 at the tail end of the lock tongue group 1 with the lock seat 4 at the tail end of the lock slot group 2; at the same time, align the lock tongue 5 of the lock tongue group 1 with the lock slot 6 of the lock slot group 2, and align all the lock tongues 5 on the lock head 3 at the head end of the lock tongue group 1 with all the lock slots 6 on the lock seat 4 at the head end of the lock slot group 2, and press to complete the connection, and align all the lock tongues 5 on the lock head 3 at the tail end of the lock tongue group 1 with all the lock slots 6 on the lock seat 4 at the tail end of the lock slot group 2, and press to complete the connection, then complete the self-locking of the lock tongue 5 and the lock slot 6, and assemble into shape.

[0034] 3. Shape, arrange and insert the cable 7 as a whole. Combined with the spatial structure layout in the cabin, arrange the cable 7 in a straight, curved or other special-shaped structure, and place it in the corresponding position inside the underwater equipment cabin 9. Insert the plug 8 of the cable 7 into one end of the cable hole of the cable 7, and push the cable 7 to pass the plug 8 of the cable 7 out of the other end of the cable hole of the cable 7 to complete the cable 7 connection between the components.

[0035] 4. Quickly disassemble the wire-passing mechanism. Break open the interface at any end of the wire-passing mechanism to unlock the lock tongue 5 and the lock slot 6. At the same time, pull and peel the lock tongue group 1 and the lock slot group 2 to complete the unlocking of the lock tongue group 1 and the lock slot group 2. Quickly disassemble the wire-passing mechanism without leaving any excess on the underwater equipment.

[0036] The utility model adopts the locking principle to realize the rapid disassembly and assembly of the wire-passing mechanism, and utilizes the elastic deformation mechanism of the lock tongue 5 and the lock groove 6 and the soft plastic material to realize the self-locking, assembly and overall structural forming arrangement between the lock tongue group 1 and the lock groove group 2, solving the technical problems of rapid assembly, reliable connection, and random laying of special-shaped pipelines of the lock tongue group 1 and the lock groove group 2; by artificially pulling and peeling the lock tongue group 1 and the lock groove group 2, the lock tongue group 1 and the lock groove group 2 are completely unlocked, and the purpose of rapid disassembly is achieved, which solves the technical problem of rapid disassembly of the wire-passing pipeline when the connection state of the component cable 7 remains unchanged. The wire-passing mechanism has the characteristics of simple structure, no dead angle for guiding the cable 7, quick disassembly and assembly, and reusability.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A wire-passing mechanism that can be quickly disassembled and assembled, characterized in that: include: A lock tongue group and a lock slot group; the lock tongue group and the lock slot group are detachably connected via a lock buckle; The lock tongue group and the lock groove group form a wire hole, and the plug of the cable is inserted into the wire hole from one end and exits from the other end by pushing the cable; The lock tongue group and the lock slot group are both made of soft plastic material.

2. The wire passing mechanism according to claim 1, characterized in that: The head end and the tail end of the lock tongue group are respectively provided with lock heads; The head end and the tail end of the lock slot group are respectively provided with lock seats.

3. The wire passing mechanism according to claim 2, characterized in that: The lock buckle comprises a lock tongue and a lock groove; Each lock head is provided with multiple groups of lock tongues; each group includes two lock tongues; Each lock seat is provided with a plurality of groups of lock slots; each group includes two lock slots.

4. The wire passing mechanism according to claim 3, characterized in that: All the locking tongues are connected to all the locking grooves in a one-to-one correspondence.

5. The wire passing mechanism according to claim 2, characterized in that: The lock tongue assembly and the two lock heads are connected as one body through hot melting.

6. The wire passing mechanism according to claim 2, characterized in that: The lock slot group and the two lock seats are connected as one body through hot melting.

7. The wire passing mechanism according to claim 3, characterized in that: The lock head and the lock tongue are connected as one body by hot melting; Alternatively, the lock head and the lock tongue are integrally formed.

8. The wire passing mechanism according to claim 1, characterized in that: The lock tongue group and the lock groove group are both long strip structures.

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