CN219627265U - Wire harness fixing device in automobile - Google Patents

Abstract

The utility model provides a wire harness fixing device in an automobile, which relates to the technical field of automobile wire harness fixing, and comprises a column body, wherein four U-shaped beam collecting grooves are formed in the periphery of the column body, fixing blocks are arranged at positions, close to the left side and the right side, of the periphery of the column body, magic tapes are arranged on two sides of the fixing blocks, two cavities are formed in the column body, sliding rollers are arranged in the cavities, limiting blocks are arranged on the periphery of the sliding rollers, mounting blocks are arranged on one sides, far away from the column body, of the sliding rollers, four C-shaped grooves are formed in the periphery of the mounting blocks, a plurality of through holes are formed in two sides of each C-shaped groove, and adjusting blocks are arranged in the through holes.

Description

Wire harness fixing device in automobile

Technical Field

The utility model relates to the technical field of automobile wire harnesses, in particular to a wire harness fixing device in an automobile.

Background

The automobile wire harness is a network main body of an automobile circuit, the automobile circuit is not existed without the wire harness, and the wire harness is a component which is formed by forming (a connector) and pressing, then molding or externally adding a metal shell and the like, and binding the wire harness to form a connecting circuit.

In the prior art, the wire harnesses in the automobile are basically bound and fixed by adopting the binding belt, and when the automobile runs for a long time, the wire harnesses are very easy to contact with each other, so that the wire harnesses of the automobile can not only generate magnetic interference, but also be dangerous in the situation of spontaneous combustion caused by overhigh generated heat due to aggregation, and therefore, the wire harness fixing device in the automobile is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, the wire harnesses in the automobile are basically bound and fixed by adopting the binding belt, and when the automobile runs for a long time, the wire harnesses are very easy to contact with each other, so that the wire harnesses of the automobile can not only generate magnetic interference, but also cause spontaneous combustion due to overhigh generated heat caused by aggregation, and the situation is very dangerous.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a pencil fixing device in car, includes the cylinder, four U type receipts beam groove have been seted up to the periphery of cylinder, the periphery of cylinder is close to left and right sides department and all is provided with the fixed block, the both sides of fixed block all are provided with the magic subsides, two cavities have been seted up to the inside of cylinder, the inside of cavity all is provided with the smooth roll, the periphery of smooth roll all is provided with the stopper, one side that the smooth roll kept away from the cylinder all is provided with the installation piece, four C type grooves have all been seted up to the periphery of installation piece, a plurality of through-hole has all been seted up to the both sides of C type groove, the inside of through-hole all is provided with the regulating block.

As a preferable scheme of the utility model, the fixing block is adhered to the column body, and the magic tape is adhered to the fixing block.

The technical effect of adopting the further scheme is as follows: make the magic subsides can bind the pencil of placing in the beam slot is received to the U type, prevent to contact between the pencil, the laminating is in the same place, avoids signal interference's appearance.

As a preferable scheme of the utility model, the sliding roller is in sliding connection with the cavity, and the limiting block is clamped with the cavity.

The technical effect of adopting the further scheme is as follows: the telescopic adjustment of the wire harness fixing device can be realized, so that the length of the wire harness fixing device can be adjusted according to the actual condition in the automobile.

As a preferable scheme of the utility model, the mounting block is fixed with the sliding roller through bolts, and the C-shaped groove and the mounting block are integrally formed.

The technical effect of adopting the further scheme is as follows: make the C type groove can carry out effective separation with the pencil, make the condition that gathers together can not appear between the pencil, avoid the high temperature to cause spontaneous combustion between the pencil.

As a preferable scheme of the utility model, the adjusting block is clamped with the through hole.

The technical effect of adopting the further scheme is as follows: through with the regulating block card advance in the through-hole, realize effectively binding the pencil of different thickness, prevent that the pencil from rocking because of fixed unstable appearance.

As a preferable scheme of the utility model, the column body, the sliding roller and the mounting block are all made of insulating rubber materials.

The technical effect of adopting the further scheme is as follows: the insulating rubber material has flexibility, can combine the actual conditions in the car to crook, guarantees that fixing device can install inside the car, and insulating rubber material can prevent the condition that the electric leakage appears in the pencil simultaneously, protection pencil.

As a preferable scheme of the utility model, the magic tape is made of fireproof materials.

The technical effect of adopting the further scheme is as follows: the magic subsides adopt the fire prevention material, can prevent effectively that the wire harness heat from being too high from causing the magic subsides to catch fire and leading to the automobile body spontaneous combustion.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the U-shaped beam collecting groove box magic tape, the wire harness can be effectively contained in the U-shaped beam collecting groove around the column body, the wire harnesses are fixed through the magic tape, the wire harnesses are separated, the magnetic interference is prevented from occurring, the normal operation of an automobile circuit is ensured, the column body can be prolonged through the arrangement of the cavity, the sliding roller and the limiting block, the length of the sliding roller can be adjusted according to the length of the wire harness, and through the arrangement of the C-shaped groove, the through hole and the adjusting block, the longer wire harnesses can be separated, the wire harnesses are prevented from being gathered together, and the condition of spontaneous combustion caused by overheat of the circuit is prevented.

Drawings

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

FIG. 2 is a schematic view of a C-shaped tank structure according to the present utility model;

FIG. 3 is a schematic view of the construction of the velcro tape of the present utility model;

fig. 4 is a schematic view of a cavity plane structure according to the present utility model.

Legend description: 1. a column; 2. a U-shaped beam receiving groove; 3. a fixed block; 4. a magic tape; 5. a cavity; 6. a slide roller; 7. a limiting block; 8. a mounting block; 9. a C-shaped groove; 10. a through hole; 11. and an adjusting block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, 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 utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a fixing device is restrainted to car central line, including cylinder 1, four U type receipts restraint groove 2 have been seted up to the periphery of cylinder 1, the periphery of cylinder 1 is close to left and right sides department and all is provided with fixed block 3, the both sides of fixed block 3 all are provided with the magic subsides 4, two cavitys 5 have been seted up to the inside of cylinder 1, the inside of cavity 5 all is provided with smooth roll 6, the periphery of smooth roll 6 all is provided with stopper 7, one side that smooth roll 6 kept away from cylinder 1 all is provided with installation piece 8, four C type grooves 9 have all been seted up to the periphery of installation piece 8, a plurality of through-hole 10 has all been seted up to the both sides of C type groove 9, the inside of through-hole 10 all is provided with regulating block 11.

Example 2

As shown in fig. 1-4, fixed block 3 bonds with cylinder 1, magic subsides 4 bond with fixed block 3, can effectively fix the pencil, smooth roll 6 and cavity 5 sliding connection, stopper 7 and cavity 5 joint can prolong the length of cylinder 1, fix the long wire bundle, installation piece 8 and smooth roll 6 bolt fastening, C type groove 9 and installation piece 8 integrated into one piece, guarantee stability, effectively separate the pencil, regulating block 11 and through-hole 10 joint, can carry out spacing fixed to the pencil of different thickness, cylinder 1, smooth roll 6 and installation piece 8 all adopt insulating rubber material to make, can effectively protect the pencil, magic subsides 4 adopt fire prevention material to make, prevent that the pencil from high temperature from causing the magic subsides 4 spontaneous combustion.

The working flow of the utility model is as follows: when the wire harness fixing device in an automobile is used for fixing the wire harness of the automobile, firstly, the wire harness is placed in a U-shaped beam collecting groove 2 on the cylinder 1, the wire harnesses to be fixed are placed in the U-shaped beam collecting groove 2 in sequence, then the magic tapes 4 on the fixing blocks 3 are adhered together to fix the wire harnesses, the wire harnesses are prevented from being adhered together, if the wire harnesses are overlong, the sliding roller 6 can slide outwards from the cavity 5 until the limiting block 7 is clamped, after the wire harnesses are completed, the wire harnesses are respectively placed in the C-shaped groove 9, after the wire harnesses are completed, the adjusting blocks 11 are clamped into corresponding through holes 10 according to the size of the wire harnesses, and then the wire harnesses are moved to corresponding places, so that the wire harnesses cannot be contacted.

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 (7)

1. A wire harness fixing device in a vehicle, comprising a column (1), characterized in that: four U type beam receiving grooves (2) have been seted up to the periphery of cylinder (1), the periphery of cylinder (1) is close to left and right sides department and all is provided with fixed block (3), the both sides of fixed block (3) all are provided with magic subsides (4), two cavity (5) have been seted up to the inside of cylinder (1), the inside of cavity (5) all is provided with smooth roll (6), the periphery of smooth roll (6) all is provided with stopper (7), one side that smooth roll (6) kept away from cylinder (1) all is provided with installation piece (8), four C type grooves (9) have all been seted up to the periphery of installation piece (8), a plurality of through-hole (10) have all been seted up to the both sides of C type groove (9), the inside of through-hole (10) all is provided with regulating block (11).

2. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the fixing block (3) is adhered to the column body (1), and the magic tape (4) is adhered to the fixing block (3).

3. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the sliding roller (6) is in sliding connection with the cavity (5), and the limiting block (7) is clamped with the cavity (5).

4. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the mounting block (8) is fixed with the sliding roller (6) through bolts, and the C-shaped groove (9) and the mounting block (8) are integrally formed.

5. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the adjusting block (11) is clamped with the through hole (10).

6. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the cylinder (1), the sliding roller (6) and the mounting block (8) are all made of insulating rubber materials.

7. A wire harness fixation device in an automobile as claimed in claim 1 wherein: the magic tape (4) is made of fireproof materials.