CN219164149U

CN219164149U - Single-core branch cable

Info

Publication number: CN219164149U
Application number: CN202223194746.XU
Authority: CN
Inventors: 陈颖雪; 陈云玲; 葛赞栋; 陈柳卉
Original assignee: Fujian Nanxin Cable Co ltd
Current assignee: Fujian Nanxin Cable Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-09
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a single-core branch cable, which comprises a first shell, wherein a second shell is arranged on the front surface of the first shell, a main cable is arranged on the top of the first shell, the main cable penetrates through and extends to the bottom of the first shell, a branch cable with one end penetrating through and extending to the bottom of the first shell is fixedly connected to the main cable, a supporting plate is vertically fixed on the inner wall of the back surface of the first shell, and telescopic rods are vertically fixed on the inner wall of the left side of the first shell and the left side surface of the supporting plate. This single core branch cable, under the effect through spring elastic potential energy, convenient fixes branch cable, improves branch cable's stability, under the effect through first rubber pad and second rubber pad, improves the leakproofness between first casing and the second casing, simultaneously, under the effect through the third rubber pad, seals the guard groove, improves the security of this cable, under the effect through the screw, convenient fixes first casing and second casing, convenient dismouting.

Description

Single-core branch cable

Technical Field

The utility model relates to the technical field of cables, in particular to a single-core branch cable.

Background

The cable is an electric energy or signal transmission device, and is usually composed of several wires or groups of wires, and the cable is composed of a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and all of the cables are composed of single-strand or multi-strand wires and an insulating layer and are used for connecting circuits, electric appliances and the like.

The requirements of people on the performance, the appearance and the like of the cable are higher and higher, so that the branch cable is derived, the number of layers of the branch cable in the prior art is smaller, when the cable is branched, a part of the main cable is generally branched and put into a branch sleeve head, the branch cable is disordered and inconvenient to fix, and therefore, the single-core branch cable is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a single-core branch cable which has the advantage of being convenient for fixing the branch cable, and solves the problems that the branch cable in the prior art has fewer layers, and when the cable is branched, a part of the main cable is generally branched and put into a branch sleeve head, so that the branch cable is disordered and inconvenient to fix.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a single core branch cable, includes first casing, the second casing has been placed to the front of first casing, main cable has been placed at the top of first casing, main cable runs through and extends to the bottom of first casing.

The utility model discloses a branch cable that main cable goes up fixedly connected with one end runs through and extends to first casing bottom, the back inner wall vertical fixation of first casing has the backup pad, the left side inner wall of first casing and the left surface of backup pad all vertical fixation have the telescopic link, two the equal fixedly connected with fixed plate of a side that the telescopic link is relative, fixed plate and branch cable laminating, two all the cover is equipped with the spring on the periphery wall of telescopic link, two the spring respectively with two fixed plate fixed connection.

And a limiting assembly is arranged between the first shell and the second shell and used for limiting the main cable and the branch cable.

And a connecting component is arranged between the first shell and the second shell and used for fixing the first shell and the second shell.

Further, two the spring respectively with first casing and backup pad fixed connection, first casing and second casing all are located inside cavity and the cuboid that relative side lacks.

Further, spacing subassembly is including the first connecting hole that is four in quantity, four first connecting hole is seted up respectively on the top surface and the bottom surface of first casing and second casing, four the inside of first connecting hole is the first rubber pad of fixedly connected with, the main cable runs through first rubber pad, the second connecting hole has all been seted up to the bottom surface of first casing and second casing, two the inside of second connecting hole is the second rubber pad of fixedly connected with, branch cable runs through the second rubber pad.

Further, the first connecting hole and the second connecting hole are both positioned in the semicircular hole, the first rubber pad is tightly attached to the main cable, and the second rubber pad is tightly attached to the branch cable.

Further, coupling assembling is including the connecting plate that is four in quantity, four the connecting plate is fixed connection respectively on the left surface and the right flank of first casing and second casing, is located two on the front the equal swing joint of front of connecting plate has one end to run through the front connecting plate perpendicularly and extends to the inside screw of two connecting plates in back, the protection groove has been seted up in the front of first casing, the back fixedly connected with go-between of second casing, the go-between extends to the inside of protection groove, fixedly connected with third rubber pad on the go-between.

Further, the protection groove and the connecting ring are rectangular, the third rubber pad is tightly attached to the protection groove, threaded holes are formed in the front faces of the four connecting plates, and the screws are in threaded connection with the threaded holes.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this single core branch cable, under the effect through spring elastic potential energy, convenient fixes branch cable, improves branch cable's stability, under the effect through first rubber pad and second rubber pad, improves the leakproofness between first casing and the second casing, simultaneously, under the effect through the third rubber pad, seals the guard groove, improves the security of this cable, under the effect through the screw, convenient fixes first casing and second casing, convenient dismouting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic front view of the structure of the present utility model;

fig. 3 is a right side schematic view of the internal structure of the first housing and the second housing in the structure of the present utility model.

In the figure: 1 first casing, 2 connecting plates, 3 guard grooves, 4 main cables, 5 first connecting holes, 6 first rubber pads, 7 branch cables, 8 telescopic rods, 9 springs, 10 fixing plates, 11 second connecting holes, 12 second rubber pads, 13 screws, 14 second casings, 15 connecting rings, 16 third rubber pads and 17 supporting plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a single-core drop cable in this embodiment includes a first housing 1, a second housing 14 is disposed on the front surface of the first housing 1, a main cable 4 is disposed on the top of the first housing 1, and the main cable 4 extends through to the bottom of the first housing 1.

The branch cable 7 that one end runs through and extends to first casing 1 bottom is fixedly connected with on the main cable 4, the back inner wall vertical fixation of first casing 1 has backup pad 17, the left side inner wall of first casing 1 and the left surface of backup pad 17 all vertical fixation have telescopic link 8, the equal fixedly connected with fixed plate 10 of a side that two telescopic links 8 are relative, fixed plate 10 and branch cable 7 laminating, all the cover is equipped with spring 9 on the periphery wall of two telescopic link 8, two springs 9 respectively with two fixed plate 10 fixed connection.

Wherein, two springs 9 respectively with first casing 1 and backup pad 17 fixed connection, first casing 1 and second casing 14 all are located inside cavity and the cuboid that opposite side lacks.

It should be noted that, telescopic link 8 comprises cover storehouse and motion pole, and motion pole one end runs through and extends to the inside in cover storehouse, and the outside fixedly connected with of motion pole is located the inside limiting block in cover storehouse, and the through-hole with motion pole looks adaptation is seted up to one side in cover storehouse, through being provided with limiting block, has prevented that the motion pole breaks away from with the cover storehouse in the motion process.

Specifically, the main cable 4 is passed through the first housing 1, one end of the branch cable 7 is fixedly connected to the main cable 4, the other end of the branch cable 7 is placed between the two fixing plates 10, the branch cable 7 pushes the fixing plates 10 to move, the telescopic rod 8 and the spring 9 are extruded, the telescopic rod 8 and the spring 9 are contracted, and the branch cable 7 is fixed through the elasticity of the spring 9.

In this embodiment, be equipped with spacing subassembly between first casing 1 and the second casing 14, spacing subassembly is including the first connecting hole 5 that is four in quantity, four first connecting holes 5 are seted up respectively on the top surface and the bottom surface of first casing 1 and second casing 14, the inside of four first connecting holes 5 is all fixedly connected with first rubber pad 6, main cable 4 runs through first rubber pad 6, second connecting hole 11 has all been seted up to the bottom surface of first casing 1 and second casing 14, the inside of two second connecting holes 11 is all fixedly connected with second rubber pad 12, branch cable 7 runs through second rubber pad 12.

Wherein, first connecting hole 5 and second connecting hole 11 all are located the semicircle orifice, and first rubber pad 6 and main cable 4 closely laminate, and second rubber pad 12 and branch cable 7 closely laminate.

The first housing 1 and the second housing 14 are made of an insulating material.

Specifically, the branch cable 7 passes through the second connecting hole 11, seals the first connecting hole 5 and the second connecting hole 11 under the action of the first rubber pad 6 and the second rubber pad 12, and improves the stability of the device.

In this embodiment, be equipped with coupling assembling between first casing 1 and the second casing 14, coupling assembling is including the connecting plate 2 that is four in quantity, four connecting plates 2 are fixed connection respectively on the left surface and the right flank of first casing 1 and second casing 14, the screw 13 that the front all swing joint of two connecting plates 2 that lie in the front has one end to run through front connecting plate 2 perpendicularly and extend to the inside of two connecting plates 2 in the back, protection groove 3 has been seted up in the front of first casing 1, the back fixedly connected with go-between 15 of second casing 14, go-between 15 extends to the inside of protection groove 3, fixedly connected with third rubber pad 16 on the go-between 15.

Wherein, the protection groove 3 and the connecting ring 15 are rectangle, and the third rubber pad 16 is closely laminated with the protection groove 3, and the screw hole has all been seted up in the front of four connecting plates 2, screw 13 and screw hole threaded connection.

Specifically, the second housing 14 is placed on the front surface of the first housing 1, the connection ring 15 is inserted into the protection groove 3, the protection groove 3 is sealed by the third rubber pad 16, the screw 13 is rotated, and the first housing 1 and the second housing 14 are connected by the threaded connection between the screw 13 and the threaded hole.

The working principle of the embodiment is as follows:

the main cable 4 passes through the first shell 1, one end of the branch cable 7 is fixedly connected to the main cable 4, the other end of the branch cable 7 is placed between the two fixing plates 10, the branch cable 7 pushes the fixing plates 10 to move, the telescopic rod 8 and the spring 9 are extruded, the telescopic rod 8 and the spring 9 are contracted, the branch cable 7 is fixed through the elasticity of the spring 9, the branch cable 7 passes through the second connecting hole 11, the second shell 14 is placed on the front surface of the first shell 1, the connecting ring 15 is inserted into the protective groove 3, the protective groove 3 is sealed under the action of the third rubber pad 16, the screw 13 is rotated, the first shell 1 and the second shell 14 are connected through the threaded connection between the screw 13 and the threaded hole, the first connecting hole 5 and the second connecting hole 11 are sealed under the action of the first rubber pad 6 and the second rubber pad 12, and the stability of the device is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Single core branch cable, including first casing (1), its characterized in that: the front surface of the first shell (1) is provided with a second shell (14), the top of the first shell (1) is provided with a main cable (4), and the main cable (4) penetrates through and extends to the bottom of the first shell (1);

the main cable (4) is fixedly connected with a branch cable (7) with one end penetrating through and extending to the bottom of the first shell (1), a supporting plate (17) is vertically fixed on the inner wall of the back of the first shell (1), telescopic rods (8) are vertically fixed on the inner wall of the left side of the first shell (1) and the left side face of the supporting plate (17), a fixing plate (10) is fixedly connected to one side face, opposite to the two telescopic rods (8), of the fixing plate (10) is attached to the branch cable (7), springs (9) are sleeved on the outer peripheral walls of the two telescopic rods (8), and the two springs (9) are fixedly connected with the two fixing plates (10) respectively;

a limiting component is arranged between the first shell (1) and the second shell (14), and a connecting component is arranged between the first shell (1) and the second shell (14).

2. A single core drop cable according to claim 1 wherein: the two springs (9) are fixedly connected with the first shell (1) and the supporting plate (17) respectively, and the first shell (1) and the second shell (14) are both located in a cuboid which is hollow inside and has a missing opposite side face.

3. A single core drop cable according to claim 1 wherein: the limiting assembly comprises four first connecting holes (5), wherein the four first connecting holes (5) are respectively formed in the top surfaces and the bottom surfaces of a first shell (1) and a second shell (14), the four first connecting holes (5) are fixedly connected with a first rubber pad (6) in the first connecting holes, a main cable (4) penetrates through the first rubber pad (6), second connecting holes (11) are respectively formed in the bottom surfaces of the first shell (1) and the second shell (14), the two second connecting holes (11) are respectively formed in the second connecting holes, a second rubber pad (12) is fixedly connected to the inside of each second connecting hole, and a branch cable (7) penetrates through the second rubber pad (12).

4. A single core drop cable according to claim 3 wherein: the first connecting hole (5) and the second connecting hole (11) are both positioned in the semicircular hole, the first rubber pad (6) is tightly attached to the main cable (4), and the second rubber pad (12) is tightly attached to the branch cable (7).

5. A single core drop cable according to claim 3 wherein: the connecting assembly comprises four connecting plates (2), wherein the four connecting plates (2) are respectively and fixedly connected to the left side face and the right side face of a first shell (1) and a second shell (14), two connecting plates (2) are located on the right side face, one ends of the two connecting plates (2) are vertically connected with screws (13) penetrating through the front connecting plates (2) and extending to the insides of the two connecting plates (2) on the back, a protection groove (3) is formed in the front of the first shell (1), a connecting ring (15) is fixedly connected to the back of the second shell (14), the connecting ring (15) extends to the inside of the protection groove (3), and a third rubber pad (16) is fixedly connected to the connecting ring (15).

6. The single core drop cable of claim 5, wherein: the protection groove (3) and the connecting ring (15) are rectangular, the third rubber pad (16) and the protection groove (3) are tightly attached, the front surfaces of the four connecting plates (2) are provided with threaded holes, and the screws (13) are in threaded connection with the threaded holes.