CN212386429U - Plastic guard plate for fixing automobile wire harness - Google Patents

Abstract

The utility model provides a plastics backplate for fixed car pencil for solve pencil assembling process in the pencil easily appear distortion, move towards to be difficult to guarantee, the reliability is low and the pencil moves towards to have technical problem such as limitation. The utility model discloses a backplate main part, the backplate main part includes trunk passageway and branch channel, and branch channel and trunk passageway fixed connection just are linked together, be equipped with the fixed buckle that is used for fixed backplate main part on the trunk passageway. The utility model discloses a set up trunk passageway and communicate branch passageway, and the trend of branch passageway is perpendicular to the mounting plane of backplate body, can effectively avoid the pencil distortion, satisfy the special requirement of being qualified for the next round of competitions of pencil branch, can also guarantee simultaneously that there is sufficient clearance between pencil and the peripheral part, avoid pencil and peripheral part to take place to rub, cut and rub, arrange pleasing to the eye, the reliability is high; and the structure design is simple and reasonable, the use is convenient, and the practicability is strong.

Description

Plastic guard plate for fixing automobile wire harness

Technical Field

The utility model relates to an automobile auxiliary parts technical field, concretely relates to plastics backplate for fixing car wiring harness.

Background

With the increase of electronic equipment on the whole vehicle and the increase of wire harnesses, the working condition of the wire harnesses is directly related to whether the whole vehicle can work normally, and the performance of the whole vehicle is further influenced. The selection of the fixed protection of the automobile body wire harness is directly related to the reliability, and the fixation and installation of the automobile body wire harness are different according to factors such as space, environment and the like of different automobile types. In the process of assembling the wire harness in an automobile factory, the wire harness with a large wire diameter is often twisted, the trend of the wire harness is difficult to guarantee, and the wire harness is not beautiful and low in reliability; and with the continuous increase of vehicle function configuration, more and more electric device arrangements occupy a large amount of space, make the pencil trend receive very big limitation.

SUMMERY OF THE UTILITY MODEL

To pencil easy appearance distortion in the pencil assembling process, move towards difficult to guarantee, the reliability is low and the pencil moves towards there is technical problem such as limitation, the utility model provides a plastics backplate for fixed car pencil can effectively avoid the pencil distortion, satisfies the branching special requirement of being qualified for the next round of competitions of pencil, avoids pencil and peripheral part to take place the friction simultaneously, cuts to the scissors and rubs, arranges pleasing to the eye, and the reliability is high.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a plastics backplate for fixing car pencil, includes the backplate main part, the backplate main part includes trunk passageway and branch passageway, and branch passageway and trunk passageway become the setting of T-shaped and be linked together, be equipped with the fixed buckle that is used for fixed backplate main part on the trunk passageway.

The branch channel is of an L-shaped structure and comprises an upper section and a lower section, the lower section is bent downwards relative to the main channel, and the upper section and the lower section are in arc transition connection.

The angle alpha of the upper section relative to the downward inclination of the trunk channel is 0-5 degrees, and the angle beta of the lower section relative to the downward inclination of the trunk channel is 90-95 degrees.

Trunk passageway and branch passageway are with pencil assorted U type groove, and be circular arc transitional coupling between the bottom in U type groove and two lateral parts.

The fixing buckle is of a waist-shaped structure and is integrally connected with the bottom of the trunk channel.

And both ends of the main channel and the lower ends of the branch channels are provided with flanging structures.

And a tie hole for fixing the wiring harness is arranged at the bottom of the trunk channel.

By adopting the structure, the utility model is provided with the trunk channel and communicated with the branch channel, and the direction of the branch channel is vertical to the mounting plane of the guard plate body, thereby effectively avoiding the distortion of the wiring harness, meeting the special wire outlet requirement of the wiring harness branch, simultaneously ensuring enough clearance between the wiring harness and the peripheral parts, and avoiding the friction and rubbing between the wiring harness and the peripheral parts; the wiring harness is fixed on the guard plate body through the binding belt, so that the wiring harness is prevented from shaking and separating from the guard plate body in the driving process of a vehicle, and the binding belt can be prevented from falling off through the arranged flanging structure, so that the fixing reliability of the wiring harness is greatly improved; the utility model discloses simple structure, reasonable in design, convenient to use has very strong practicality.

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 structural view of the present invention;

FIG. 2 is a side view of FIG. 1;

fig. 3 is a schematic structural diagram of the bottom of the present invention.

In the figure, 1 is a guard plate main body, 11 is a main channel, 12 is a branch channel, 121 is an upper section, 122 is a lower section, 2 is a tie hole, 3 is a fixing buckle, 4 is a flanging structure, and 5 is a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

The utility model provides a plastics backplate for fixing car pencil, as shown in fig. 1, including backplate main part 1, backplate main part 1 includes trunk channel 11 and branch passageway 12, and branch passageway 12 and trunk channel 11 become the T-shaped setting and are linked together to satisfy the branching special requirement of being qualified for the next round of competitions of pencil, can effectively avoid the pencil to take place the distortion when the assembly simultaneously, guarantee that the pencil arranges beautifully. Preferably, trunk channel 11 and branch channel 12 are the U type groove with pencil assorted, when promptly installing the wiring harness, install the pencil in the U type groove, two lateral parts in U type groove can play the guard action to the pencil, can also guarantee simultaneously to have sufficient clearance between pencil and the peripheral part, avoid pencil and peripheral part to take place to rub, cut to scratch etc..

As shown in fig. 2, the branch channel 12 is an L-shaped structure, and the branch channel 12 includes an upper section 121 and a lower section 122, preferably, the upper section 121 is perpendicular to the main channel 11 and is communicated with the main channel 11, that is, the whole trend of the branch channel 12 is perpendicular to the installation plane of the fender body 1, the lower section 122 is bent downward relative to the main channel 11, specifically, an angle α of downward inclination of the upper section 121 relative to the main channel 11 is 0 to 5 °, and an angle β of downward inclination of the lower section 122 relative to the main channel 11 is 90 to 95 °, so as to meet the special wire outlet requirement of the wire harness branch. Further, the bottom and the two side portions of the U-shaped groove and the upper section 121 and the lower section 122 of the branch channel 12 are in arc transition connection, so as to avoid scratching the wire harness and improve the use safety.

As shown in fig. 3, the trunk channel 11 is provided with 2 fixing buckles 3 for fixing the guard plate main body 1, and in this embodiment, the number of the fixing buckles 3 is 2, and the fixing buckles are respectively located at two ends of the bottom of the guard plate main body 1, so as to improve the reliability of the installation of the guard plate main body 1. Fixed buckle 3 be waist type structure, and fixed buckle 3 and backbone channel 11's bottom an organic whole are connected, backplate body 1 is fixed on the assigned position through fixed buckle 3 to it is fixed to realize the installation of backplate body 1. The bottom of trunk passageway 11 is equipped with supporting shoe 5, and back on the panel beating was installed to backplate body 1, supporting shoe 5 played the effect of supporting and balanced backplate body 1 to guarantee that backplate body 1 installation is more stable, reliable.

Trunk passageway 11's bottom is equipped with ribbon hole 2 that is used for fixed pencil, in this embodiment, ribbon hole 2 be provided with two sets ofly, the quantity of every group ribbon hole 2 be 2 and the symmetry sets up in trunk passageway 11's bottom both sides respectively, during the use, install the pencil on backplate body 1, then utilize the ribbon to pass in every group ribbon hole 2 that the symmetry set up to make the pencil fix on backplate body 1, easy operation, convenient to use. Both ends of trunk passageway 11 and the lower extreme of branch passageway 12 all are equipped with flange structure 4, and the pencil that is located flange structure 4 position also fixes through the ribbon, and flange structure 4 can prevent effectively that the ribbon from droing to ensure that the pencil assembly is reliable.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A plastic fender for fixing an automotive wiring harness, comprising a fender body (1), characterized in that: backplate main part (1) includes trunk passageway (11) and branch passageway (12), and branch passageway (12) and trunk passageway (11) become the setting of T-shaped and be linked together, be equipped with fixed buckle (3) that are used for fixed backplate main part (1) on trunk passageway (11).

2. The plastic sheathing for fixing an automotive wire harness according to claim 1, wherein: the branch channel (12) is of an L-shaped structure, the branch channel (12) comprises an upper section (121) and a lower section (122), the lower section (122) is arranged in a downward bending mode relative to the main channel (11), and the upper section (121) is in arc transitional connection with the lower section (122).

3. The plastic sheathing for fixing an automotive wire harness according to claim 2, wherein: the angle alpha of the upper section (121) inclined downwards relative to the main channel (11) is 0-5 degrees, and the angle beta of the lower section (122) inclined downwards relative to the main channel (11) is 90-95 degrees.

4. The plastic sheathing for fixing an automotive wire harness according to claim 1 or 3, wherein: trunk passageway (11) and branch passageway (12) are the U type groove with pencil assorted, and are the circular arc transitional coupling between the bottom in U type groove and two lateral parts.

5. The plastic sheathing for fixing an automotive wire harness according to claim 4, wherein: the fixing buckle (3) is of a waist-shaped structure, and the fixing buckle (3) is integrally connected with the bottom of the trunk channel (11).

6. The plastic sheathing for fixing an automotive wire harness according to claim 1, 3 or 5, wherein: and both ends of the main channel (11) and the lower ends of the branch channels (12) are provided with flanging structures (4).

7. The plastic sheathing for fixing an automotive wire harness according to claim 6, wherein: and a binding belt hole (2) for fixing a wire harness is formed in the bottom of the trunk channel (11).

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