CN214479373U

CN214479373U - Automobile wire harness positioning mechanism

Info

Publication number: CN214479373U
Application number: CN202120834423.9U
Authority: CN
Inventors: 黄丽梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-10-22
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses an automobile wire harness positioning mechanism, include the pencil and install in the inside panel of car, be equipped with the wiring hole that supplies the pencil to pass through on the panel, install solid fixed ring in the wiring hole, install the clamping bar more than one through the activity hinge on solid fixed ring's the interior anchor ring, all install the block rubber on the terminal surface of clamping bar, the tight chamber of clamp that forms a circular structure is constituteed to the block rubber more than, pencil one end is passed solid fixed ring and is pressed from both sides tight chamber setting to it is fixed to press from both sides the clamp bar inwards, the one end incurve of control tube forms an annular structure's turn-ups, turn-ups terminal surface all offsets with the lateral surface of clamping bar. The utility model discloses simple structure can not lead to the fact the influence to passing through of pencil, through clamping bar that inwards removes can be firmly press from both sides the tight fixed with the pencil, avoided because of rocking and bump with the wiring hole to the tight degree of adjustable clamping bar clamp of difference according to the pencil diameter, thereby fixed different pencil, great increase adaptability.

Description

Automobile wire harness positioning mechanism

Technical Field

The utility model relates to the field of automotive technology, concretely relates to car wiring harness positioning mechanism.

Background

The automotive harness is a connecting body of an automotive internal circuit; at present can pass through in order to make the pencil in car inside, generally can set up some wiring holes on some panels to supply shuttling of pencil, but for the threading convenience, the diameter in its wiring hole generally is greater than the diameter of pencil, is unset between wiring hole and the pencil, and the automobile jolts and can make pencil and wiring hole's inner wall bump at the in-process that traveles, can cause the wearing and tearing and the damage of demonstration outer wall after the time for a long time, influences the security of pencil.

Disclosure of Invention

The utility model aims to solve the technical problem that a car wiring harness positioning mechanism is provided to solve the problem of proposing among the above-mentioned background art.

The utility model discloses a realize through following technical scheme: the utility model provides an automobile wire harness positioning mechanism, include the pencil and install in the inside panel of car, be equipped with the wiring hole that supplies the pencil to pass through on the panel, install solid fixed ring in the wiring hole, install the clamping bar more than through the activity hinge on the interior anchor ring of solid fixed ring, all install the block rubber on the terminal surface of clamping bar, the medial surface of block rubber all is the arc structure setting, the tight chamber of clamp that forms a circular structure is constituteed to the block rubber more than, pencil one end is passed solid fixed ring and is pressed from both sides tight chamber setting, and it is fixed to press from both sides the clamp bar inwards, install the sleeve pipe on solid fixed ring's a side, sheathed tube inside is equipped with the governing tube, the one end incurve of governing tube forms an annular structure's turn-ups, turn-ups terminal surface all offsets with the lateral surface of clamping bar, install the more than one on the other end of governing tube and hold the pole.

As preferred technical scheme, be equipped with first internal thread on the internal face in wiring hole, be equipped with first external screw thread on solid fixed ring's the outer lane, gu fixed ring is connected through the meshing of first internal thread in first external screw thread and the wiring hole, still inwards cave in the constant head tank that forms an annular structure on the internal face in wiring hole, gu fixed ring just to the outside location portion that forms an annular structure of protrusion of constant head tank department, location portion inserts in the constant head tank, gu fixed ring is equipped with more than one slot on keeping away from sheathed tube one side.

As the preferred technical scheme, a second internal thread is arranged on the inner wall surface of the sleeve, a second external thread is arranged on the outer wall surface of the adjusting pipe, and the adjusting pipe is in meshed connection with the second internal thread on the sleeve through the second external thread.

As the preferred technical scheme, the flanging end surface is arranged in an arc structure.

The utility model has the advantages that: the utility model discloses simple structure, during the threading bundle, can remove the control tube left, after losing the extrusion of control tube, the clamping bar can outwards be opened, consequently can not lead to the fact the influence to passing through of pencil, and after the pencil passed solid fixed ring, the clamping bar through inside removal can be firmly press from both sides the pencil tight fixedly, avoided colliding with the wiring hole because of rocking to the tight degree of adjustable clamping bar clamp according to the difference of pencil diameter, thereby fixed different pencil, great increase the adaptability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the middle adjusting tube and the clamping rod of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the automobile wire harness positioning mechanism of the present invention comprises a wire harness 6 and a plate 1 installed inside an automobile, wherein the plate 1 is provided with a wiring hole for the wire harness to pass through, a fixing ring 8 is installed in the wiring hole, more than one clamping rod 7 is installed on the inner annular surface of the fixing ring 8 through a movable hinge, rubber blocks 5 are installed on the end surfaces of the clamping rods 7, the inner side surfaces of the rubber blocks 5 are all arranged in an arc structure, more than one rubber blocks 5 form a clamping cavity 11 with a circular structure, one end of the wire harness 6 passes through the fixing ring 8 and the clamping cavity 11 and is clamped and fixed inwards through the clamping rods 7, a sleeve 12 is installed on one side surface of the fixing ring 8, an adjusting pipe 3 is installed inside the sleeve 12, one end of the adjusting pipe 3 is bent inwards to form a turned edge 4 with an annular structure, the end surface of the turned edge 4 is abutted against the outer side surface of the clamping rod 7, more than one holding rod 2 is arranged at the other end of the adjusting tube 3.

In this embodiment, be equipped with first internal thread on the internal face in wiring hole, be equipped with first external screw thread on solid fixed ring 8's the outer lane, gu fixed ring 8 is connected through first external screw thread and the first internal thread meshing in the wiring hole, still inwards cave in the constant head tank that forms an annular structure on the internal face in wiring hole, gu fixed ring 8 just to the outside location portion 9 that forms an annular structure of protrusion of constant head tank department, location portion 9 inserts in the constant head tank, gu fixed ring 8 keeps away from and is equipped with more than one slot on the sheathed tube side, can effectual restriction gu fixed ring through location portion, gu fixed ring has been avoided leading to the fact because of the rotation excessively with the wiring hole dislocation.

In this embodiment, a second internal thread is provided on the inner wall surface of the sleeve 12, a second external thread is provided on the outer wall surface of the adjusting pipe 3, and the adjusting pipe 3 is engaged with the second internal thread on the sleeve through the second external thread.

In this embodiment, 4 terminal surfaces of turn-ups are the arc structure setting, have reduced the friction between the clamping rod, laminating clamping rod that can be better.

When the threading is restrainted, can rotate the control tube left, after losing the extrusion of control tube, the tight pole of clamp can outwards be opened, consequently can not lead to the fact the influence to passing through of pencil, and after the pencil passed solid fixed ring, the rotatory control tube of right, at the control tube in-process that moves right, its turn-ups can inwards extrude the tight pole of clamp, make the tight pole of clamp use the activity hinge to draw close together as the inside at center, until making the rubber piece support on the outer wall of pencil, firmly press from both sides the pencil tight fixedly, avoided colliding with the wiring hole because of rocking, and the tight degree of adjustable tight pole of clamp according to the difference of pencil diameter, thereby fixed different pencil, great increase the adaptability.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an automobile wire harness positioning mechanism which characterized in that: the automobile wire harness clamping device comprises a wire harness (6) and a plate (1) installed inside an automobile, wherein a wiring hole for the wire harness to pass through is formed in the plate (1), a fixing ring (8) is installed in the wiring hole, more than one clamping rod (7) is installed on the inner annular surface of the fixing ring (8) through a movable hinge, rubber blocks (5) are installed on the end surfaces of the clamping rods (7), the inner side surfaces of the rubber blocks (5) are all arranged in an arc-shaped structure, a clamping cavity (11) of a circular structure is formed by the more than one rubber blocks (5), one end of the wire harness (6) penetrates through the fixing ring (8) and the clamping cavity (11) and is clamped and fixed inwards through the clamping rods (7), a sleeve (12) is installed on one side surface of the fixing ring (8), an adjusting pipe (3) is arranged inside the sleeve (12), and one end of the adjusting pipe (3) is bent inwards to form a flanging (4) of an annular structure, the end surface of the flanging (4) is propped against the outer side surface of the clamping rod (7), and more than one holding rod (2) is arranged at the other end of the adjusting pipe (3).

2. The automotive harness positioning mechanism according to claim 1, characterized in that: be equipped with first internal thread on the internal face in wiring hole, be equipped with first external screw thread on the outer lane face of solid fixed ring (8), gu fixed ring (8) are connected through first external screw thread and the first internal thread meshing in the wiring hole, still inwards cave in the constant head tank that forms an annular structure on the internal face in wiring hole, gu fixed ring (8) just to outside protrusion formation annular structure's location portion (9) of constant head tank department, location portion (9) insert the constant head tank in, gu fixed ring (8) keep away from and be equipped with more than one slot on the sheathed tube side.

3. The automotive harness positioning mechanism according to claim 1, characterized in that: the inner wall surface of the sleeve (12) is provided with a second internal thread, the outer wall surface of the adjusting pipe (3) is provided with a second external thread, and the adjusting pipe (3) is meshed and connected with the second internal thread on the sleeve through the second external thread.

4. The automotive harness positioning mechanism according to claim 1, characterized in that: the end surface of the flanging (4) is arranged in an arc structure.