Cable distribution box

Abstract

The utility model discloses a cable distribution box which comprises a box body, a wiring assembly and a wire pressing assembly are arranged in the box body, an installation base used for installing the wire pressing assembly is arranged in the box body, the wire pressing assembly comprises a pressing piece and a locking piece, one end of the pressing piece is connected with the installation base, and the other end of the pressing piece is connected with the locking piece. One end of the pressing piece is connected with the mounting seat, the other end of the pressing piece is connected with the locking piece, the mounting seat is provided with a wire passing groove and a connecting groove, the wire passing groove is used for arranging a cable in a penetrating manner, the locking piece is movably mounted in the connecting groove, and the locking piece moves back and forth along the connecting groove to enable the pressing piece to press or loosen the cable. An elastic assembly is installed between the locking piece and the connecting groove, and the elastic assembly is connected with the locking piece to drive the locking piece to move in the direction away from the cable passing groove, so that the pressing piece is kept in a pressed state, the cable pressing assembly is prevented from loosening the cable due to the acting force of the cable, and use is labor-saving and reliable.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable distribution, more particularly to a cable distribution box. BACKGROUND

[0002] A cable distribution box is a key device widely used in the fields of power, communication, network wiring, etc., mainly used for organizing, branching and distributing cables to realize effective transmission of power or signals. With the increasing demand for power and communication networks in modern society, the use and complexity of cables are also increasing, and the role of cable distribution boxes is becoming more and more important. Traditional cable distribution boxes are mainly used to connect distribution cables or optical cables with user lines to realize the branching of main lines. However, the existing cable distribution boxes have many problems in actual use. First, the capacity of traditional cable distribution boxes is limited, which cannot meet the access demand of a large number of cables. Second, the cables lack effective constraint and management in the cable distribution box, which can easily lead to disordered cable arrangement, affecting the distribution efficiency, and may cause short circuit, signal interference and other problems, and even safety hazards. In addition, the cable pressing device of the existing cable distribution box usually adopts a fixed size of pressing slot and locking nut, which is difficult to adapt to cables of different specifications and models, and has poor universality. In actual operation, the locking nut and pressing plate need to be frequently disassembled and assembled when disassembling and installing the cable pressing device, and these small parts are easy to lose, which is time-consuming and laborious, and seriously affects the work efficiency.

[0003] As disclosed in the utility model patent with publication number CN214706997U, a computer network junction box is disclosed, which comprises a junction box body, a network junction port, a wire pressing device, a mounting plate, a spring, a heat sink, a fan, and a network tap. The wire pressing device comprises a connecting plate, a wire pressing groove, a cover, and a locking device. The connecting plate is fixedly connected with the junction box body. A plurality of wire pressing grooves are evenly arranged above the connecting plate. A plurality of locking devices are installed above the connecting plate, and the positions of the locking devices correspond to those of the wire pressing grooves. In the technical solution, the wire pressing groove and the locking device are provided. The locking device can press and position the network cable through the cooperation of the pressing plate and the locking nut, thereby avoiding the influence of the connection of the network caused by the pulling and falling of the network cable. However, the size of the wire pressing groove is fixed, and the cable model that can be limited by the locking device and the wire pressing groove is also fixed. However, there are many cable specifications and models in use at present, and the diameters of cables of different specifications and models are different. Therefore, the wire pressing device cannot adapt to different numbers of junctions and the junction requirements of cables of different specifications, and the versatility is poor. On the other hand, when the wire pressing device needs to be disassembled, the locking nut and the pressing plate need to be disassembled first. The locking nut and the pressing plate are independent components and are small in size, so they are easy to lose. In addition, the locking nut needs to be tightened in place during use, which is laborious and time-consuming. In summary, the existing cable distribution box still has deficiencies in terms of capacity, cable constraint, adaptability, and operation convenience. Therefore, there is an urgent need for a new cable distribution box that can effectively solve the above problems to meet the growing demand for cable management. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a cable distribution box that can limit the cable in the wire pressing groove through a wire pressing assembly, and the wire pressing assembly can adjust the size according to the number of cables in cooperation with the mounting seat to meet more use requirements. An elastic assembly is additionally provided between the wire pressing assembly and the mounting seat to keep the wire pressing assembly in a pressed state and prevent the wire pressing assembly from loosening the cable due to the action of the cable force, thereby saving labor and being reliable.

[0005] The present application provides a cable distribution box, which comprises a box body, a wire junction assembly, and a wire pressing assembly. The box body is provided with a mounting seat for mounting the wire pressing assembly. The wire pressing assembly comprises a pressing member and a locking member. One end of the pressing member is connected with the mounting seat, and the other end of the pressing member is connected with the locking member. The mounting seat is provided with a wire pressing groove and a connecting groove. The wire pressing groove is used for threading a cable. The locking member is movably installed in the connecting groove. The locking member moves back and forth along the connecting groove to press or loosen the cable. An elastic assembly is installed between the locking member and the connecting groove. The elastic assembly is connected with the locking member to drive the locking member to move in a direction away from the wire pressing groove, so that the pressing member remains in a pressed state.

[0006] The cable is connected and distributed through the wiring assembly arranged in the box body, the cable passes through the wire hole in the side wall of the box body to enter the box body to connect the wiring assembly to change the original direction, thereby realizing power or signal transmission, the wire pressing assembly is arranged between the wire hole and the wiring assembly, the mounting seat for mounting the wire pressing assembly is arranged on the box body, the wire pressing assembly constrains the cable, so that the cable is arranged reasonably in the box body, and the wire distribution efficiency is improved; the wire pressing assembly is composed of a pressing piece and a locking piece, the pressing piece is used for pressing the cable, the mounting seat is provided with a wire passing groove matched with the pressing piece, the cable passes through the wire passing groove to connect the wiring assembly, the cable on the wire passing groove is constrained by the pressing piece, one end of the pressing piece is connected with the mounting seat, the other end of the pressing piece is connected with the locking piece, the locking piece is movably matched with the connecting groove of the mounting seat, the locking piece is stressed to drive the pressing piece to move back and forth along the connecting groove, one end of the pressing piece is limitingly connected with the mounting seat, and the other end of the pressing piece is movably connected with the connecting groove through the locking piece, so that an adjustable pressing structure is formed, the pressing piece can press or release the cable, the wire pressing assembly can adapt to cables with different diameters, the universality of the cable distribution box is improved, the locking piece is movably designed, so that the cable is more convenient and fast to mount and dismount, and the user does not need to frequently dismount or replace the wire pressing device, but only needs to adjust the position of the locking piece to fix or release the cable, so that the work efficiency is greatly improved; the elastic assembly is connected with the locking piece, the elastic assembly provides a stable driving force for the locking piece, so that the locking piece can move away from the wire passing groove along the connecting groove, thereby driving the other end of the pressing piece to move away from the wire passing groove, so that the pressing piece keeps pressing the cable, that is, keeps the pressing state, when the locking piece drives the pressing piece to press the cable, the pressing piece exerts a counterforce on the locking piece. The size of the force depends on the pressing degree of the pressing piece on the cable and the counterforce of the cable, at this time, the locking piece is also driven by the elastic assembly, when the driving force and the counterforce of the cable are balanced, the locking piece stops moving and keeps at the current position, so that the pressing piece keeps the pressing state on the cable, avoiding the loosening or displacement of the cable in the cable distribution box, through the adjustable pressing piece and the locking piece, combined with the assistance of the elastic assembly, effective constraint and management of cables with different specifications are realized, the wire pressing assembly is suitable for various application scenarios, and adjustment is labor-saving and reliable in limiting.

[0007] As improvement, the elastic assembly comprises an elastic member, one end of the elastic member is connected with the locking member, the other end of the elastic member is connected with the connecting groove, and the elastic member is used to drive the locking member to move in the direction away from the wire passing groove. In the technical scheme, the elastic member is connected with the locking member and the connecting groove respectively, so that the elastic member can directly act on the locking member to provide driving force for the locking member, the action direction of the elastic member is in the direction away from the wire passing groove, the elastic member generates elastic force through its elastic deformation (compression or stretching), the elastic force is used to drive the locking member to move outward along the connecting groove, so that the pressing member exerts pressure on the cable, when the locking member reaches the position of force balance, the elastic force of the elastic member can continuously act on the locking member to keep the position of the locking member unchanged, so that the stable pressure of the pressing member on the cable is ensured, and the elastic member can be a compression spring or a stretching spring, the spring is simple in design, easy to realize and low in cost, and the use convenience of the cable distribution box is improved.

[0008] As improvement, the elastic assembly comprises a pushing member for sleeving the elastic member, the pushing member is installed in the connecting groove, and the elastic member abuts against the locking member and pushes the locking member through the pushing member. In the technical scheme, the pushing member is used to sleeve the elastic member to transfer the elastic force, the pushing member is installed in the connecting groove to provide stable support and guidance for the elastic member, so that the compression and stretching of the elastic member are ensured to be in the predetermined direction, the pushing member transfers the elastic force of the elastic member to the locking member to push the locking member to move along the connecting groove, the elastic member is a compression spring, the compression spring has stable elastic coefficient and large elastic deformation range, and it can provide large elastic force in small space, so it is suitable for the cable distribution box with compact structure, the compression spring generates restoring force through its elastic deformation to push the locking member to move in the direction away from the wire passing groove along the connecting groove, so that stable and adjustable elastic force is provided, and the uniform force of the locking member during movement is ensured.

[0009] As an improvement, the locking piece is provided with a connecting shaft and an operating end, one end of the connecting shaft is engaged with the operating end, the other end of the connecting shaft is inserted into the connecting groove through the pressing piece, the pressing piece is limited on the mounting seat through the operating end, the connecting shaft is movably installed in the connecting groove and abuts against the pushing piece, and the operating end is stressed to drive the connecting shaft to move in the connecting groove. In the technical scheme, the locking piece is composed of the connecting shaft and the operating end, the other end of the pressing piece is connected with the connecting shaft, the connecting shaft is inserted into the connecting groove through the pressing piece, the end of the connecting shaft above the pressing piece serves as the operating end, so that the locking piece can drive the connecting shaft to move in the connecting groove through the force applied by the operating end, the pressing piece is limited on the mounting seat through the operating end, the stability of the pressing piece during movement is ensured, the pressing piece is closely matched with the mounting seat, the operating end is not only used for applying force, but also limits the pressing piece on the mounting seat through cooperation with the pressing piece, the loss of the pressing piece during cable disassembly is avoided, and the stability of the whole wire pressing assembly is ensured.

[0010] As an improvement, the connecting shaft is provided with a gear structure, the mounting seat is provided with a rack structure engaged with the gear structure for transmission, when the operating end is stressed to drive the connecting shaft to rotate, the connecting shaft drives the gear structure to move along the rack structure, so as to adjust the position of the locking piece in the connecting groove. In the technical scheme, the gear structure is arranged on the locking piece, the rack structure is arranged on the mounting seat, the rack structure is arranged on the same side above and below the connecting groove, the locking piece is stressed to rotate to drive the gear structure to move along the rack structure, so as to drive the other end of the pressing piece to slide back and forth relative to the connecting groove, the position adjustment of the locking piece is realized, the transmission efficiency of the gear structure and the rack structure is high, the engagement of the gear structure and the rack structure has certain self-locking characteristics, when external force acts on the locking piece, the engagement of the gear structure and the rack structure has certain limiting effect on the locking piece, so as to keep the position of the locking piece stable, the rack structure not only provides transmission function, but also provides guiding and limiting effect for the movement of the locking piece, the straight shape of the rack structure ensures that the locking piece can only move in the predetermined direction, and deviation during movement is avoided.

[0011] As an improvement, the other end of the pressing piece is provided with a first through hole for the connecting shaft to pass through, and the other end of the connecting shaft sequentially passes through the first through hole and the gear structure to be inserted into the connecting groove. In the technical scheme, the first through hole is arranged on the pressing piece, so that the connecting shaft can smoothly pass through the first through hole and be inserted into the connecting groove, a stable connection relationship is formed between the pressing piece and the connecting shaft, and the structural stability of the whole wire pressing assembly is enhanced. The connecting shaft is connected with the pressing piece through the first through hole, and is engaged with the rack on the mounting seat through the gear structure, so as to convert the rotary movement of the operating end into the linear movement of the locking piece, efficient power transmission is realized, and the integration of the whole assembly is improved.

[0012] As an improvement, the first through hole comprises a first tangent segment, a first arc segment and a second tangent segment connected in sequence, the first tangent segment and the second tangent segment are located away from the wire slot, and the first arc segment is located close to the wire slot. In the technical solution, the first through hole is formed by the first tangent segment, the first arc segment and the second tangent segment connected in sequence, forming a non-circular hole structure. The design of the structure makes the contact mode of the first through hole with the connecting shaft different at different positions. The first tangent segment and the second tangent segment are tangent to the side wall of the connecting shaft. The first through hole reduces the contact area with the side wall of the connecting shaft through the first tangent segment and the second tangent segment. When the locking member is subjected to a pulling force away from the wire slot, such as the reaction force of the cable, the connecting shaft will abut against the first tangent segment and the second tangent segment. Since the tangent segment is a straight line design, the connecting shaft cannot rotate in this state. When the locking member is subjected to a pulling force close to the wire slot, the connecting shaft will abut against the first arc segment. Since the shape of the first arc segment matches the outer circular surface of the connecting shaft, the connecting shaft can rotate the gear structure in this state. However, since the connecting shaft is also subjected to a pushing force of the elastic component, the pushing force can offset the pulling force close to the wire slot, so that the locking member remains in the current position. The locking member will not shift position under the action of the pulling force, and the locking member can only change position under the action of the rotating force, thereby achieving good stability and improving the locking effect.

[0013] As an improvement, the pushing member is provided with an arc-shaped concave surface matched with the connecting shaft, and the arc-shaped concave surface abuts against the side wall of the connecting shaft to make the pushing member abut against the connecting shaft. In the technical solution, the pushing member is mainly used to transmit the elastic force of the elastic member to the locking member. By providing the arc-shaped concave surface, the arc-shaped concave surface is closely abutted against the side wall of the connecting shaft, so that the pushing member can stably abut against the connecting shaft, ensuring the transmission efficiency of the force. The arc-shaped concave surface also provides a guiding effect for the movement of the connecting shaft, ensuring the stability of the connecting shaft during movement. The arc-shaped concave surface provides stable support and guidance for the connecting shaft, reducing the shaking and deviation of the connecting shaft during movement.

[0014] As an improvement, the mounting seat is provided with a sliding groove matched with the gear structure, the sliding groove is oppositely arranged with the rack structure, one side of the gear structure is engaged with the rack structure, and the other side of the gear structure is slidingly installed in the sliding groove. The gear structure is positioned on the mounting seat through the sliding groove. In the technical solution, the sliding groove is arranged on the mounting seat, and the gear structure is positioned up and down through the sliding groove, so as to realize the up and down positioning of the entire wire pressing assembly, ensure the stability of the gear structure in the vertical direction, and prevent the gear from jumping or missing teeth during movement. The sliding groove is arranged opposite to the rack structure, so that the gear structure can slide in the sliding groove without interference during movement along the rack structure, and the transmission efficiency is higher.

[0015] As an improvement, at least two groups of wire pressing assemblies are mounted on the mounting seat, and at least two wire passing grooves and connecting grooves are arranged on the mounting seat. In the technical solution, the mounting seat is provided with at least two groups of wire pressing assemblies, each group of wire pressing assemblies includes a pressing part and a locking part, and is used for pressing and fixing the cable. The design of the multiple groups of wire pressing assemblies enables the cable distribution box to manage multiple cables at the same time, improves the capacity and functionality of the cable distribution box, and the mounting seat is provided with at least two wire passing grooves and connecting grooves, each wire passing groove and connecting groove corresponds to a group of wire pressing assemblies, so that each group of wire pressing assemblies can be independently adjusted to adapt to cables of different diameters and specifications, and the versatility of the cable distribution box is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective structural schematic diagram of a cable distribution box of the application.

[0017] Figure 2 It is a connection structure schematic diagram of the mounting seat and the wire pressing assembly in the application.

[0018] Figure 3 It is a connection structure schematic diagram of the locking part and the elastic assembly in the application.

[0019] Figure 4 It is a cross-sectional structure schematic diagram of the mounting seat and the wire pressing assembly in the application.

[0020] Figure 5 It is an explosion structure schematic diagram of the wire pressing assembly and the elastic assembly in the application.

[0021] Figure 6 It is a perspective structural schematic diagram of the pressing part in the application.

[0022] In the figure: 1, box body; 11, wire passing hole; 2, mounting seat; 21, wire passing groove; 22, connecting groove; 23, rack structure; 24, sliding groove; 3, wire assembly; 4, wire pressing assembly; 41, pressing part; 411, first through hole; 4111, first tangent segment; 4112, first circular arc segment; 4113, second tangent segment; 42, locking part; 421, connecting shaft; 422, operation end; 423, gear structure; 5, elastic assembly; 51, elastic part; 52, pushing part; 521, arc-shaped concave surface. DETAILED DESCRIPTION

[0023] In order to better understand the application, various aspects of the application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are only descriptions of exemplary embodiments of the application, and do not limit the scope of the application in any way. Throughout the specification, the same reference numbers refer to the same elements.

[0024] In the drawings, the thicknesses of objects, dimensions and shapes are exaggerated for clarity. The drawings are not drawn strictly to scale.

[0025] It should also be understood that the terms "comprise", "comprising", "have", "having", "include", "including", "contain", "containing", "provide", "providing", when used in this specification, mean that the specified features, integers, steps, operations, elements, and / or components are present, but not excluding the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. The terms "first", "second", and the like, refer merely to different categories and do not require or imply that the ordered categories are mutually exclusive or are used serially. The meaning of "a", "an", and "the" include singular and plural referents unless the context clearly dictates otherwise.

[0026] Furthermore, it should be noted that the terms "mount", "set", "provided with", "connected", "linked" are to be interpreted broadly. For example, it can be a fixed connection, detachable connection, or integral configuration; it can be a mechanical connection, or electrical connection; it can be a direct connection, or indirect connection via an intermediate medium, or internal communication between two devices, elements or components; it can be directly provided on another component, or there can be another intermediate component. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0027] As shown in Figures 1 to 6 The cable distribution box disclosed by the present application comprises a box body 1, a wiring assembly 3 and a wire pressing assembly 4 arranged in the box body 1, a mounting seat 2 arranged in the box body 1 for mounting the wire pressing assembly 4, and the wiring assembly 3 arranged in the box body 1 for connecting and distributing cables. A wire passing hole 11 is arranged on the side wall of the box body 1 for the cable to pass through. The cable passes through the wire passing hole 11 into the box body 1 to connect the wiring assembly 3 to change the original direction, thereby realizing power or signal transmission. The wire pressing assembly 4 is arranged between the wire passing hole 11 and the wiring assembly 3, and the mounting seat 2 for mounting the wire pressing assembly 4 is arranged on the box body 1. The wire pressing assembly 4 restrains the cable, so that the cable is arranged reasonably in the box body 1, thereby improving the efficiency of cable distribution.

[0028] As shown in Figure 2 and Figure 4As shown, the cable pressing assembly 4 comprises a pressing member 41 and a locking member 42, one end of the pressing member 41 is connected with the mounting base 2, the other end of the pressing member 41 is connected with the locking member 42, the mounting base 2 is provided with a cable passing groove 21 and a connecting groove 22, the cable passing groove 21 is used for passing the cable, the locking member 42 is movably installed in the connecting groove 22, the locking member 42 moves back and forth along the connecting groove 22 to press or release the cable, the cable pressing assembly 4 is composed of the pressing member 41 and the locking member 42, the pressing member 41 is used for pressing the cable, the mounting base 2 is provided with the cable passing groove 21 matched with the pressing member 41, the cable passes through the cable passing groove 21 to connect the terminal block 3, the cable on the cable passing groove 21 is constrained by the pressing member 41, one end of the pressing member 41 is connected with the mounting base 2, the other end of the pressing member 41 is connected with the locking member 42, the locking member 42 movably matches with the connecting groove 22 of the mounting base 2, the locking member 42 is forced to drive the pressing member 41 to move back and forth along the connecting groove 22, one end of the pressing member 41 is limitingly connected with the mounting base 2, the other end is movably connected with the connecting groove 22 through the locking member 42, thereby forming an adjustable pressing structure, the pressing member 41 can press or release the cable, so that the cable pressing assembly 4 can adapt to cables with different diameters, and the versatility of the cable distribution box is improved, the movable design of the locking member 42 makes the installation and dismounting of the cable more convenient and fast, the user does not need to frequently dismount or replace the cable pressing device, but only needs to adjust the position of the locking member 42 to complete the fixation or release of the cable, thereby greatly improving the work efficiency;

[0029] As shown in Figures 2 to 4 The locking member 42 is installed between the connecting groove 22 and the elastic assembly 5, the elastic assembly 5 is connected with the locking member 42 to drive the locking member 42 to move in the direction away from the cable passing groove 21, so that the pressing member 41 remains in the pressing state, the elastic assembly 5 provides a stable driving force for the locking member 42, so that the locking member 42 can move in the direction away from the cable passing groove 21 along the connecting groove 22, thereby driving the other end of the pressing member 41 to move in the direction away from the cable passing groove 21, so that the pressing member 41 remains to exert pressure on the cable, i.e. remains in the pressing state, when the locking member 42 drives the pressing member 41 to press the cable, the pressing member 41 will exert a counterforce on the locking member 42, the size of the force depends on the pressing degree of the pressing member 41 on the cable and the counterforce of the cable, at this time, the locking member 42 is also subjected to the driving force of the elastic assembly 5, when the driving force and the counterforce of the cable are balanced, the locking member 42 stops moving and remains in the current position, so that the pressing member 41 remains in the pressing state on the cable, avoiding the loosening or displacement of the cable in the cable distribution box, through the adjustable pressing member 41 and the locking member 42, combined with the assistance of the elastic assembly 5, the effective constraint and management of cables with different specifications are realized, which is suitable for various application scenarios, and the adjustment is labor-saving and the limiting is reliable.

[0030] More specifically, as shown in Figures 2 to 5As shown in the figure, the elastic assembly 5 comprises an elastic member 51, one end of the elastic member 51 is connected with the locking member 42, and the other end of the elastic member 51 is connected with the connecting groove 22, the elastic member 51 is used to drive the locking member 42 to move in the direction away from the wire passing groove 21, the elastic member 51 is connected with the locking member 42 and the connecting groove 22 respectively, so that the elastic member 51 can directly act on the locking member 42 to provide driving force for the locking member 42, the action direction of the elastic member 51 is in the direction away from the wire passing groove 21, the elastic member 51 generates elastic force through its elastic deformation (compression or stretching), the elastic force is used to drive the locking member 42 to move outward along the connecting groove 22, so that the pressing member 41 exerts pressure on the cable, when the locking member 42 reaches the position of force balance, the elastic force of the elastic member 51 can continuously act on the locking member 42 to keep its position unchanged, thereby ensuring the stability of the pressing state of the pressing member 41 on the cable, the elastic member 51 can be a compression spring or a stretching spring, the spring is simple in design, easy to implement and low in cost, and the use convenience of the cable distribution box is improved.

[0031] More specifically, as shown in the figure, Figures 2 to 5 As shown in the figure, the elastic assembly 5 comprises a pushing member 52 for sleeving the elastic member 51, the pushing member 52 is installed in the connecting groove 22, the elastic member 51 abuts against and pushes the locking member 42 through the pushing member 52, the pushing member 52 is used to sleeve the elastic member 51 to play a role in transmitting elastic force, the pushing member 52 is installed in the connecting groove 22 to provide stable support and guidance for the elastic member 51, so as to ensure that the compression and stretching of the elastic member 51 are carried out in the predetermined direction, the pushing member 52 transmits the elastic force of the elastic member 51 to the locking member 42 to push the locking member 42 to move along the connecting groove 22, the elastic member 51 is selected as a compression spring, the compression spring has a stable elastic coefficient and a large elastic deformation range, it can provide a large elastic force in a small space, and is suitable for a cable distribution box which needs a compact structure, the compression spring generates restoring force through its elastic deformation to push the locking member 42 to move along the connecting groove 22 in the direction away from the wire passing groove 21, to provide stable and adjustable elastic force, and to ensure that the locking member 42 is uniformly stressed during movement.

[0032] More specifically, as shown in the figure, Figures 2 to 5As shown, the locking member 42 is provided with a connecting shaft 421 and an operating end 422, one end of the connecting shaft 421 is engaged with the operating end 422, the other end of the connecting shaft 421 is inserted into the connecting groove 22 through the pressing member 41, the pressing member 41 is limited on the mounting seat 2 by the operating end 422, the connecting shaft 421 is movably installed in the connecting groove 22 and abuts against the pushing member 52, the operating end 422 is stressed to drive the connecting shaft 421 to move in the connecting groove 22, the locking member 42 is composed of the connecting shaft 421 and the operating end 422, the other end of the locking member 42 is connected with the pressing member 41 through the connecting shaft 421, the connecting shaft 421 is inserted into the connecting groove 22 through the pressing member 41, the end of the connecting shaft 421 above the pressing member 41 serves as the operating end 422, so that the locking member 42 can drive the connecting shaft 421 to move in the connecting groove 22 by the force applied by the operating end 422, and the pressing member 41 is limited on the mounting seat 2 by the operating end 422, which ensures that the pressing member 41 remains stable during movement and closely cooperates with the mounting seat 2, the operating end 422 is not only used for applying force, but also limits the pressing member 41 on the mounting seat 2 through cooperation with the pressing member 41, which can avoid losing the pressing member 41 during cable disassembly, and ensures the stability of the entire wire pressing assembly 4.

[0033] More specifically, as shown in Figures 2 to 5 The connecting shaft 421 is provided with a gear structure 423, and the mounting seat 2 is provided with a rack structure 23 that meshes with the gear structure 423 for transmission, when the operating end 422 is stressed to drive the connecting shaft 421 to rotate, the connecting shaft 421 drives the gear structure 423 to move along the rack structure 23, so as to adjust the position of the locking member 42 in the connecting groove 22, by providing the gear structure 423 on the locking member 42 and the rack structure 23 on the mounting seat 2, the rack structure 23 is arranged on the same side of the connecting groove 22, the locking member 42 is stressed to rotate to drive the gear structure 423 to move along the rack structure 23, thereby driving the other end of the pressing member 41 to slide back and forth relative to the connecting groove 22, realizing the position adjustment of the locking member 42, the gear structure 423 and the rack structure 23 have high transmission efficiency, and the meshing of the gear structure 423 and the rack structure 23 has certain self-locking characteristics, when external force acts on the locking member 42, the meshing of the gear structure 423 and the rack structure 23 has certain limiting effect on the locking member 42, thereby keeping the position of the locking member 42 stable, the rack structure 23 not only provides transmission function, but also provides guiding and limiting effect for the movement of the locking member 42, the straight shape of the rack structure 23 ensures that the locking member 42 can only move in a predetermined direction, avoiding deviation during movement.

[0034] More specifically, as shown in Figures 4 to 6As shown, the other end of the pressing piece 41 is provided with a first through hole 411 for the connection shaft 421 to pass through, the other end of the connection shaft 421 sequentially passes through the first through hole 411 and the gear structure 423 to be inserted into the connection groove 22, the first through hole 411 is arranged on the pressing piece 41 to ensure that the connection shaft 421 can smoothly pass through the first through hole 411 and be inserted into the connection groove 22, so that a stable connection relationship is formed between the pressing piece 41 and the connection shaft 421, and the structural stability of the entire wire pressing assembly 4 is enhanced. The connection shaft 421 is connected with the pressing piece 41 through the first through hole 411, and is engaged with the rack on the mounting seat 2 through the gear structure 423, so as to convert the rotary motion of the operation end 422 into the linear motion of the locking piece 42, realize efficient power transmission, and also improve the integration of the entire assembly.

[0035] More specifically, as shown in Figure 2 、 Figure 5 and Figure 6 , the first through hole 411 includes sequentially connected first tangent segment 4111, first arc segment 4112 and second tangent segment 4113, the first tangent segment 4111 and the second tangent segment 4113 are located away from the wire passing groove 21, and the first arc segment 4112 is located close to the wire passing groove 21. The first through hole 411 is formed by sequentially connecting the first tangent segment 4111, the first arc segment 4112 and the second tangent segment 4113, forming a non-circular hole structure. This structure design makes the contact mode of the first through hole 411 with the connection shaft 421 different at different positions. The first tangent segment 4111 and the second tangent segment 4113 are tangent to the side wall of the connection shaft 421. The first through hole 411 reduces the contact area with the side wall of the connection shaft 421 through the first tangent segment 4111 and the second tangent segment 4113. When the locking piece 42 is subjected to a pulling force away from the wire passing groove 21, such as the reaction force of the cable, the connection shaft 421 will abut against the first tangent segment 4111 and the second tangent segment 4113. Since the tangent segment is a straight line design, the connection shaft 421 cannot rotate in this state. When the locking piece 42 is subjected to a pulling force close to the wire passing groove 21, the connection shaft 421 will be in close contact with the first arc segment 4112. Since the shape of the first arc segment 4112 matches the outer circular surface of the connection shaft 421, the connection shaft 421 can drive the gear structure 423 to rotate in this state. However, since the connection shaft 421 is also subjected to the pushing force of the elastic assembly 5, the pushing force can offset the pulling force close to the wire passing groove 21, so that the locking piece 42 remains in the current position. The locking piece 42 will not shift position under the action of the pulling force, and only under the action of the rotating force can the locking piece 42 change position, thereby achieving good stability and improving the locking effect.

[0036] More specifically, as shown in Figure 3 and Figure 5As shown, the pushing piece 52 is provided with an arc-shaped concave surface 521 matched with the connecting shaft 421, which is in close contact with the side wall of the connecting shaft 421 to make the pushing piece 52 abut against the connecting shaft 421. The pushing piece 52 is mainly used to transmit the elastic force of the elastic piece 51 to the locking piece 42. By providing the arc-shaped concave surface 521, the pushing piece 52 can stably abut against the connecting shaft 421, ensuring the transmission efficiency of the force. The arc-shaped concave surface 521 also provides a guiding effect for the movement of the connecting shaft 421, ensuring the stability of the connecting shaft 421 during movement. The arc-shaped concave surface 521 provides stable support and guiding effect for the connecting shaft 421, reducing the shaking and deviation of the connecting shaft 421 during movement.

[0037] More specifically, as shown in Figure 2 and Figure 4 The mounting seat 2 is provided with a sliding groove 24 matched with the gear structure 423, which is oppositely arranged with the rack structure 23. One side of the gear structure 423 is engaged with the rack structure 23, and the other side of the gear structure 423 is slidingly installed in the sliding groove 24. The gear structure 423 is positioned on the mounting seat 2 by the sliding groove 24. By providing the sliding groove 24 on the mounting seat 2 and positioning the gear structure 423 by the sliding groove 24, the up and down positioning of the entire line pressing assembly 4 is realized, ensuring the stability of the gear structure 423 in the vertical direction and preventing the gear from jumping or missing teeth during movement. The sliding groove 24 is arranged opposite to the rack structure 23, so that the gear structure 423 can slide in the sliding groove 24 without interference during movement along the rack structure 23, and the transmission efficiency is higher.

[0038] More specifically, as shown in Figure 2 and Figure 4 The mounting seat 2 is provided with at least two line pressing assemblies 4, and the mounting seat 2 is provided with at least two line passing grooves 21 and connecting grooves 22. The mounting seat 2 is provided with at least two line pressing assemblies 4, each of which includes a pressing piece 41 and a locking piece 42 for pressing and fixing the cable. The design of multiple line pressing assemblies 4 enables the cable distribution box to manage multiple cables simultaneously, improving the capacity and functionality of the cable distribution box. The mounting seat 2 is provided with at least two line passing grooves 21 and connecting grooves 22, each corresponding to a group of line pressing assemblies 4, so that each group of line pressing assemblies 4 can be adjusted independently to adapt to cables of different diameters and specifications, enhancing the versatility of the cable distribution box.

[0039] The present application is not limited to the above best embodiment, and anyone can derive other various forms of products under the inspiration of the present application, but regardless of any changes in shape or structure, any technical solution with the same or similar technical solution as the present application falls within the protection scope of the present application.

Claims

1. A cable distribution box, comprising a box body (1), wherein a wiring assembly (3) and a wire clamping assembly (4) are disposed within the box body (1), characterized in that, The housing (1) contains a mounting base (2) for installing a wire clamping assembly (4). The wire clamping assembly (4) includes a clamping member (41) and a locking member (42). One end of the clamping member (41) is connected to the mounting base (2), and the other end of the clamping member (41) is connected to the locking member (42). The mounting base (2) has a wire passage groove (21) and a connecting groove (22). The wire passage groove (21) is used for threading cables. The locking member (42) is movably installed in the connecting groove (22). The locking member (42) moves back and forth along the connecting groove (22) to press or release the cable of the clamping member (41). An elastic component (5) is installed between the locking member (42) and the connecting groove (22). The elastic component (5) is connected to the locking member (42) to drive the locking member (42) to move away from the cable groove (21), so that the clamping member (41) remains in a pressed state.

2. A cable distribution box according to claim 1, characterized in that, The elastic component (5) includes an elastic element (51), one end of which is connected to the locking element (42), and the other end of which is connected to the connecting groove (22). The elastic element (51) is used to drive the locking element (42) to move away from the wire groove (21).

3. A cable distribution box according to claim 2, characterized in that, The elastic component (5) includes a pusher (52) for mounting the elastic member (51), the pusher (52) being installed in the connecting groove (22), and the elastic member (51) abutting against the locking member (42) and pushing the locking member (42) through the pusher (52).

4. A cable distribution box according to claim 3, characterized in that, The locking member (42) is provided with a connecting shaft (421) and an operating end (422). One end of the connecting shaft (421) is engaged with the operating end (422), and the other end of the connecting shaft (421) passes through the clamping member (41) and is inserted into the connecting groove (22). The clamping member (41) is limited to the mounting base (2) by the operating end (422). The connecting shaft (421) is movably installed in the connecting groove (22) and abuts against the pushing member (52). The operating end (422) is subjected to force to drive the connecting shaft (421) to move in the connecting groove (22).

5. A cable distribution box according to claim 4, characterized in that, The connecting shaft (421) is provided with a gear structure (423), and the mounting base (2) is provided with a rack structure (23) that meshes with the gear structure (423). When the operating end (422) is subjected to force to drive the connecting shaft (421) to rotate, the connecting shaft (421) drives the gear structure (423) to move along the rack structure (23) to adjust the position of the locking member (42) in the connecting groove (22).

6. A cable distribution box according to claim 5, characterized in that, The other end of the clamping member (41) is provided with a first through hole (411) for the connecting shaft (421) to pass through. The other end of the connecting shaft (421) passes through the first through hole (411) and the gear structure (423) in sequence to be inserted into the connecting groove (22).

7. A cable distribution box according to claim 6, characterized in that, The first through hole (411) includes a first tangent segment (4111), a first arc segment (4112), and a second tangent segment (4113) joined in sequence. The first tangent segment (4111) and the second tangent segment (4113) are both located on the side away from the wire groove (21), and the first arc segment (4112) is located on the side close to the wire groove (21).

8. A cable distribution box according to claim 4, characterized in that, The pusher (52) is provided with an arc-shaped concave surface (521) adapted to the connecting shaft (421). The arc-shaped concave surface (521) fits against the side wall of the connecting shaft (421) so that the pusher (52) abuts against the connecting shaft (421).

9. A cable distribution box according to claim 5, characterized in that, The mounting base (2) is provided with a sliding groove (24) adapted to the gear structure (423). The sliding groove (24) is arranged opposite to the rack structure (23). One side of the gear structure (423) meshes with the rack structure (23), and the other side of the gear structure (423) is slidably installed in the sliding groove (24). The gear structure (423) is located on the mounting base (2) through the upper and lower limits of the sliding groove (24).

10. A cable distribution box according to claim 1, characterized in that, The mounting base (2) is equipped with at least two sets of wire clamping assemblies (4), and the mounting base (2) is provided with at least two wire guide grooves (21) and connecting grooves (22).

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