CN219535505U - Wire harness branch orientation device - Google Patents

Abstract

The utility model discloses a wire harness branch orientation device, which relates to the technical field of wire harnesses and comprises an outer pipeline, wherein two groups of universal balls are movably connected to one end of the inner part of the outer pipeline, and one ends of the two groups of universal balls are connected with extension pipes. According to the utility model, the wire harness is inserted into the central tube, the branched wire harnesses are respectively inserted into the universal balls through the corrugated hoses, and then the wire harnesses extend out through the extending tubes at one end of each group of universal balls, wherein the two groups of universal balls can be adjusted at a certain angle relative to the outer tube, so that the direction of the extending tubes of each group of universal balls can be changed at a certain angle, the branched wire harnesses can be extended to different angle positions for connection use, and after the universal balls are adjusted, the universal balls can be fixedly clamped through the positioning bolts, so that the wire harness with the oriented branches is ensured to be more stable.

Description

Wire harness branch orientation device

Technical Field

The utility model relates to the technical field of wire harnesses, in particular to a wire harness branch orientation device.

Background

The communication cable is a cable for transmitting telephone, telegraph, fax files, television, broadcast programs, data and other electric signals, is formed by twisting more than one pair of mutually insulated wires, and has the advantages of large communication capacity, high transmission stability, good confidentiality, less influence of natural conditions and external interference and the like compared with overhead open wires, wherein with the intelligent development of automobile technology, the electric appliance parts for automobiles are continuously increased, the total length and the branch number of unit automobile wire harnesses for connecting automobile appliances are also continuously increased, the mutual interference friction of each branch of the wire harnesses in the whole automobile movement process is ensured, and the safety and the reliability of automobiles are very important.

Branch orientation of the wire harness in the prior art usually adopts a branch orientation pipe to conduct branch orientation, but the orientation of the branch orientation pipe in the prior art is fixed, and branch orientation adjustment of different angles cannot be conducted well according to actual conditions, so that the overall applicability is low.

Disclosure of Invention

Based on the above, the utility model aims to provide a wire harness branch orientation device, which solves the technical problems that in the prior art, the orientation of a branch orientation pipe is fixed, and branch orientation adjustment at different angles cannot be well carried out according to actual conditions, so that the overall applicability is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pencil branch orienting device, includes outer pipeline, the inside one end of outer pipeline all swing joint has two sets of universal balls, two sets of universal ball one end all is connected with the extension tube, the inside one end of outer pipeline is fixed with the center tube, all be connected through corrugated hose between center tube one end and the two sets of universal balls, the cavity has been seted up to the universal ball inside, universal ball both ends are linked together with extension tube, corrugated hose respectively, wherein the spout that slides mutually with universal ball outer wall has all been seted up to the inside of outer pipeline, outer pipeline top and bottom all are provided with universal ball outer wall matched with locating bolt, pass through threaded connection between locating bolt and the outer pipeline, and the end of locating bolt all is fixed with the friction pad that laminates mutually with universal ball.

Through adopting above-mentioned technical scheme, through inserting the pencil inside the center tube, then insert the pencil after the branch inside the universal ball through corrugated hose respectively, then stretch out through the extension tube of every universal ball one end of group, wherein two sets of universal balls can carry out certain angle's regulation relatively outer pipeline, and then can make the orientation of the extension tube of every universal ball of group take place certain angle's change, and then make the pencil after the branch can extend to the position of different angles and connect the use, wherein after universal ball is adjusted and is accomplished, can carry out fixed centre gripping to the universal ball through positioning bolt, thereby guaranteed that the pencil after the branch is directed is more stable, above can know, the whole branch angle of this utility model can be striped, the holistic suitability of effectual improvement.

The utility model is further arranged that one end of the corrugated hose is fixedly provided with the limiting ring which extends into the universal ball, and the outer wall of the limiting ring is attached to the inner wall of the universal ball.

Through adopting above-mentioned technical scheme, wherein the limiting ring plays the connection effect of universal ball and ripple hose, avoids the universal ball to drive pencil turned angle when, the phenomenon that the ripple hose takes place to drop.

The utility model is further characterized in that one end of the outer side of the central tube is fixedly provided with a connecting ring matched with the outer pipeline, and the outer side of the central tube is fixedly provided with a supporting ring jointed with the inner wall of the outer pipeline.

Through adopting above-mentioned technical scheme, wherein go-between and support ring play the support connection effect between center tube and the outer pipeline, make the center tube more stable.

In summary, the utility model has the following advantages: according to the utility model, the wire harness is inserted into the central tube, the branched wire harnesses are respectively inserted into the universal balls through the corrugated hoses, and then the wire harnesses extend out through the extending tubes at one end of each group of universal balls, wherein the two groups of universal balls can be adjusted at a certain angle relative to the outer tube, so that the direction of the extending tubes of each group of universal balls can be changed at a certain angle, and the branched wire harnesses can be extended to different angle positions for connection use, wherein after the adjustment of the universal balls is completed, the universal balls can be fixedly clamped through the positioning bolts, so that the wire harness after the branching is more stable.

Drawings

FIG. 1 is a schematic view of a first view of the present utility model;

FIG. 2 is a schematic diagram of a second view of the present utility model;

fig. 3 is a cross-sectional view of the present utility model.

In the figure: 1. an outer pipe; 2. a universal ball; 3. a protruding tube; 4. a central tube; 5. a corrugated hose; 6. a limiting ring; 7. positioning bolts; 8. a connecting ring; 9. and a support ring.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a pencil branch orienting device, as shown in fig. 1, fig. 2 and fig. 3, including outer pipeline 1, the inside one end of outer pipeline 1 all swing joint has two sets of universal balls 2, two sets of universal balls 2 one end all is connected with extension tube 3, the inside one end of outer pipeline 1 is fixed with center tube 4, connect through bellows 5 between center tube 4 one end and two sets of universal balls 2, the cavity has been seted up in the inside of universal ball 2, the both ends of universal ball 2 are linked together with extension tube 3, bellows 5 respectively, wherein the spout that slides with universal ball 2 outer wall is all seted up in the inside of outer pipeline 1, all be provided with the locating bolt 7 that cooperatees with universal ball 2 outer wall at outer pipeline 1 top and bottom, pass through threaded connection between locating bolt 7 and the outer pipeline 1, and the end of locating bolt 7 all is fixed with the friction pad that laminates with universal ball 2, through inserting the pencil inside center tube 4, then insert the pencil after the branch respectively through bellows 5 inside universal ball 2, then stretch out through extension tube 3 of each set of universal ball 2 one end, wherein two sets of universal balls 2 can carry out the angle adjustment with the outer pipeline 1, can make the position of the universal ball 2 extension to the same angle can be changed after the universal ball 2 is stretched out to the angle and the same angle is used to make and the extension position is different to the extension;

after the universal ball 2 is adjusted, the universal ball 2 can be fixedly clamped through the positioning bolt 7, so that the wire harness after the branch is oriented is ensured to be more stable, and the integral branch angle can be stripped, and the integral applicability is effectively improved.

Referring to fig. 3, one end of the corrugated hose 5 is fixed with a stop collar 6 extending into the universal ball 2, and the outer wall of the stop collar 6 is attached to the inner wall of the universal ball 2, so that the utility model has the above structure, wherein the stop collar 6 plays a role in connecting the universal ball 2 and the corrugated hose 5, and the falling phenomenon of the corrugated hose 5 is avoided when the universal ball 2 drives the wire harness to rotate at an angle.

Referring to fig. 2 and 3, a connecting ring 8 matched with the outer pipe 1 is fixed at one end of the outer side of the central pipe 4, and a supporting ring 9 matched with the inner wall of the outer pipe 1 is fixed at the outer side of the central pipe 4.

The working principle of the utility model is as follows: when the universal ball joint is used, a power supply is connected, the wire harness is inserted into the central tube 4, then the branched wire harnesses are respectively inserted into the universal balls 2 through the corrugated hoses 5, and then the wire harnesses extend out through the extending tubes 3 at one end of each group of the universal balls 2, wherein the two groups of the universal balls 2 can be adjusted at a certain angle relative to the outer pipeline 1, and then the orientation of the extending tubes 3 of each group of the universal balls 2 can be changed at a certain angle, so that the branched wire harnesses can be extended to different angles for connection use;

after the universal ball 2 is adjusted, the universal ball 2 can be fixedly clamped through the positioning bolt 7, so that the wire harness after the branching is oriented is ensured to be more stable, and the integral branching angle can be stripped, and the integral applicability is effectively improved;

further, the cavities are formed in the universal balls 2 of each group, the cavities are convenient for wiring operation of the wire harness, the clamping rings fixed with the wire harness are arranged in the extending pipes 3, the clamping rings are detachably and replaceably connected with the extending pipes 3, limiting fixation is carried out according to the total diameter of the branched wire harness, and stability of the branched wire harness after orientation is further guaranteed.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (6)

1. Harness branch orienting device, including outer pipeline (1), its characterized in that: the inner end of the outer pipeline (1) is movably connected with two groups of universal balls (2), one ends of the two groups of universal balls (2) are connected with an extension pipe (3), the inner end of the outer pipeline (1) is fixedly provided with a central pipe (4), and one end of the central pipe (4) is connected with the two groups of universal balls (2) through a corrugated hose (5).

2. The wire harness branch orientation device according to claim 1, wherein: the inner part of the outer pipeline (1) is provided with sliding grooves which slide with the outer wall of the universal ball (2), and the top and the bottom of the outer pipeline (1) are provided with positioning bolts (7) matched with the outer wall of the universal ball (2).

3. The wire harness branch orientation device according to claim 2, wherein: the positioning bolt (7) is connected with the outer pipeline (1) through threads, and friction pads attached to the universal ball (2) are fixed at the tail ends of the positioning bolt (7).

4. The wire harness branch orientation device according to claim 1, wherein: and one end of the corrugated hose (5) is fixedly provided with a limiting ring (6) extending to the inside of the universal ball (2), and the outer wall of the limiting ring (6) is attached to the inner wall of the universal ball (2).

5. The wire harness branch orientation device according to claim 1, wherein: one end of the outer side of the central tube (4) is fixed with a connecting ring (8) matched with the outer tube (1), and the outer side of the central tube (4) is fixed with a supporting ring (9) attached to the inner wall of the outer tube (1).

6. The wire harness branch orientation device according to claim 1, wherein: the inside cavity of seting up of universal ball (2), universal ball (2) both ends are linked together with extension tube (3), bellows (5) respectively.