CN212386428U

CN212386428U - Wire harness support applied to threaded joint of gearbox and engine

Info

Publication number: CN212386428U
Application number: CN202020823690.1U
Authority: CN
Inventors: 陈伟; 卫强; 吕自国; 梁靖汶
Original assignee: Henan THB Electric Co Ltd
Current assignee: Henan THB Electric Co Ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-01-22
Anticipated expiration: 2030-05-18

Abstract

The utility model provides an use at gearbox and engine spiro union department wire harness support for under solving specific environment, can't provide corresponding mounting point, can't satisfy the technical problem of pencil assembly on the gearbox body. The utility model discloses a support body, the support body includes first support, and the both ends of first support are connected with second support and third support respectively, and the both sides of second support are connected with the fourth support respectively, be equipped with pencil buckle hole on the fourth support, be equipped with the mounting hole on the third support, and the fixed limit structure that is equipped with on the third support. The utility model discloses a spiro union double-screw bolt between gearbox and the engine carries out fixed mounting, has and prevents changeing, spacing function, and convenient assembling, satisfies the requirement of specific position pencil installation, provides convenient condition for the assembly of guide operative employee.

Description

Wire harness support applied to threaded joint of gearbox and engine

Technical Field

The utility model relates to a gearbox pencil processing field, concretely relates to uses at gearbox and engine spiro union department wire harness support.

Background

With the development of automobile industry in China, the wide use of electronic appliances and the Internet, the increase of the number of electric devices on automobiles, the safety of electric appliances of the whole automobile has attracted more and more attention, and the safety and the reliability of the electric appliances are more and more emphasized as a transmission carrier of a power supply of the whole automobile, namely a whole automobile wiring harness. At present, various wire harness supports are widely applied in the automobile industry, and are mainly applied to narrow and interference-prone areas for fixing and protecting wire harnesses, so that serious consequences such as electric appliance function failure and whole automobile ablation are avoided. Generally, for a wiring harness support on a gearbox, generally, only the support installation meets the requirement, but in some specific environments, a corresponding installation point cannot be provided on a gearbox body, and wiring harness assembly is affected. Therefore, in order to achieve excellent performance and meet the requirements of wire harness assembly, a bracket with a corresponding structure needs to be designed according to a specific environment.

SUMMERY OF THE UTILITY MODEL

Under to specific environment, can't provide corresponding mounting point, can't satisfy the technical problem of pencil assembly on the gearbox body, the utility model provides an use at gearbox and engine spiro union department wire harness support, carry out fixed mounting through the spiro union double-screw bolt between gearbox and the engine, have and prevent changeing, spacing function, and convenient assembling, satisfy the requirement of specific position pencil installation, provide convenient condition for guiding the assembly of operative employee.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides an use at gearbox and engine spiro union department wire harness support, includes the support body, the support body includes first support, and the both ends of first support are connected with second support and third support respectively, and the both sides of second support are connected with the fourth support respectively, be equipped with pencil buckle hole on the fourth support, be equipped with the mounting hole on the third support, and the fixed limit structure that is equipped with on the third support.

The second support is bent to one side relative to the first support, the second support is of a U-shaped structure, two side portions of the U-shaped structure are outwards opened, and a second reinforcing rib transversely arranged is integrally formed on the bottom of the U-shaped structure in a stamping mode.

The third support is vertically turned downwards relative to the first support, and a bending transition position between the first support and the third support is provided with a first reinforcing rib.

The wire harness buckling hole is a waist hole which is obliquely arranged relative to the first support; and the included angle theta = 30-70 degrees between the third bracket and the second bracket.

The limiting structure is an L-shaped limiting block, and the L-shaped limiting block is fixedly connected with the third support and located above the mounting hole.

And the first support and the second support, the first support and the third support and the second support and the fourth support are in arc transition connection.

The joint of the first support and the second support and the first support are integrally formed with a vertically arranged third reinforcing rib in a stamping mode, the third reinforcing rib is fixedly connected with the middle of the second reinforcing rib, and the joint of the first support and the second support and the first support are both provided with flanging structures.

Adopt above-mentioned structure the utility model discloses, fix the support body on the gearbox through the spiro union double-screw bolt between gearbox and the engine, the limit structure who sets up has the function of preventing changeing, spacing, and whole convenient assembling has reached higher performance demand, and satisfies the requirement of specific position pencil installation, provides convenient condition for guiding the assembly of operative employee. The utility model discloses simple structure connects reliably, need not the gearbox and increases fixed knot structure alone, and 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 first structural diagram of the present invention;

FIG. 2 is a second structural illustration of the present invention;

fig. 3 is a third structural diagram of the present invention.

In the figure, 1 is the support body, 101 is the first support, 102 is the second support, 103 is the third support, 104 is the fourth support, 2 is the mounting hole, 3 is pencil buckle hole, 4 is L type stopper, 5 is first strengthening rib, 6 is the second strengthening rib, 7 is flanging structure, 8 is the third strengthening rib.

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 an use at gearbox and engine spiro union department wire harness support, as shown in fig. 1, including support body 1, support body 1 includes first support 101, and the both ends of first support 101 are connected with second support 102 and third support 103 respectively, and first support 101, second support 102 and third support 103 all are not in the coplanar. Specifically, as shown in fig. 2, the second bracket 102 is disposed in an upward-bending and oblique manner relative to the first bracket 101, the second bracket 102 is integrally of a U-shaped structure, two side portions of the U-shaped structure are outwardly opened, and the two side portions of the U-shaped structure and the bottom portion of the U-shaped structure are in arc transition connection, so as to avoid scratching the wire harness. The third support 103 is vertically turned downwards relative to the first support 101, as shown in fig. 3, an included angle θ = 30-70 ° between the third support 103 and the second support 102 so as to satisfy a routing scheme of the wire harness and ensure a safety gap with the surrounding environment. The front end of the third support 103 is provided with a circular structure, the circular structure is provided with a mounting hole 2, and the mounting hole 2 is matched with a bolt connection stud between the gearbox and the engine, so that the support body 1 is fixed, and the support is simple to operate and convenient to use.

The both sides of second support 102 are connected with fourth support 104 respectively, specifically be fourth support 104 respectively with the upper end fixed connection of two lateral parts of second support 102, and the relative two lateral parts of second support 102 of fourth support 104 lean out the setting, are equipped with pencil buckle hole 3 on the fourth support 104, pencil buckle hole 3 is the waist hole, and the relative first support 101 slant setting in waist hole during the use, passes pencil buckle hole 3 with the pencil buckle that sets up on the pencil to realize that the pencil is fixed on support body 1. Preferably, the first bracket 101 and the second bracket 102, the first bracket 101 and the third bracket 103, and the second bracket 102 and the fourth bracket 104 are all in arc transition connection, so as to avoid scratching the wire harness and improve the use safety. In this embodiment, first support 101, second support 102, third support 103 and fourth support 104 are integrated into one piece structure, and through setting up first support 101, second support 102, third support 103 and fourth support 104 respectively in different planes, have satisfied the requirement of specific position pencil installation, for guide operative employee's assembly provides convenient condition, and whole convenient assembling has reached higher performance demand.

As a further preferable scheme, a limiting structure is fixedly arranged on the third support 103, and the limiting structure plays a role in preventing rotation and limiting the support body 1. The limiting structure is an L-shaped limiting block 4, the L-shaped limiting block 4 is fixedly connected with the third support 103 and is located above the mounting hole 2, and the L-shaped limiting block 4 and the third support 103 can be of an integrated structure to ensure reliable connection. Specifically, L type stopper 4 includes horizontal segment and vertical section, and L type stopper 4's vertical section and third support 103 circular arc transitional coupling, L type stopper 4's horizontal segment are close to first support 101 setting, both are convenient for match with automobile body and pencil assembly better, can play simultaneously to the support body 1 of assembling prevent changeing, spacing effect, realize that whole pencil assembly is more reliable.

In order to further enhance the structural strength of the bracket body 1, a first reinforcing rib 5 is arranged at a bending transition position between the first bracket 101 and the third bracket 103, a second reinforcing rib 6 which is transversely arranged is integrally formed on the bottom of the U-shaped structure in a punching manner, a third reinforcing rib 8 which is vertically arranged is uniformly formed on the joint of the first bracket 101 and the second bracket 102 and the first bracket 101 in a punching manner, the third reinforcing rib 8 is fixedly connected with the middle part of the second reinforcing rib 6, a flanging structure 7 is arranged on the joint of the first bracket 101 and the second bracket 102 and the first bracket 101, and preferably, the flanging structures 7 on the upper end surfaces of the second reinforcing rib 6 and the third reinforcing rib 8 and the joint of the first bracket 101 and the second bracket 102 are both arc-shaped to avoid scratching wire harnesses; simultaneously, first strengthening rib 5, second strengthening rib 6, third strengthening rib 8 and flange structure 7 all play the effect of strengthening 1 structural strength of support body, improved support body 1's structural reliability to increased the stability of installing the stable firmness of complex and whole support, satisfied the requirement of consuming low material high strength.

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

1. The utility model provides an use at gearbox and engine spiro union department wire harness support, includes support body (1), its characterized in that: the support body (1) comprises a first support (101), two ends of the first support (101) are respectively connected with a second support (102) and a third support (103), two sides of the second support (102) are respectively connected with a fourth support (104), a wiring harness buckling hole (3) is formed in the fourth support (104), a mounting hole (2) is formed in the third support (103), and a limiting structure is fixedly arranged on the third support (103).

2. The wire harness support applied to the threaded connection position of the gearbox and the engine as claimed in claim 1, wherein: the second support (102) is bent upwards and inclined relative to the first support (101), the second support (102) is of a U-shaped structure, two side portions of the U-shaped structure are outwards opened, and a second reinforcing rib (6) transversely arranged is integrally formed on the bottom of the U-shaped structure in a stamping mode.

3. The wire harness support applied to the screwing part of the gearbox and the engine as claimed in claim 1 or 2, wherein: the third support (103) is vertically turned downwards relative to the first support (101), and a first reinforcing rib (5) is arranged at a bending transition position between the first support (101) and the third support (103).

4. The wire harness support applied to the threaded connection position of the gearbox and the engine as claimed in claim 3, wherein: the wire harness buckling hole (3) is a waist hole which is obliquely arranged relative to the first support (101); the included angle theta between the third support (103) and the second support (102) is = 30-70 degrees.

5. The wire harness support applied to the screwing part of the gearbox and the engine as claimed in claim 2 or 4, wherein: the limiting structure is an L-shaped limiting block (4), and the L-shaped limiting block (4) is fixedly connected with the third support (103) and is located above the mounting hole (2).

6. The wire harness support applied to the threaded connection position of the gearbox and the engine as claimed in claim 5, wherein: the first support (101) is in arc transition connection with the second support (102), the first support (101) is in arc transition connection with the third support (103), and the second support (102) is in arc transition connection with the fourth support (104).

7. The wire harness support applied to the screwing part of the gearbox and the engine as claimed in claim 2, 4 or 6, wherein: the connecting part of the first support (101) and the second support (102) and the first support (101) are integrally formed with a vertically arranged third reinforcing rib (8), the third reinforcing rib (8) is fixedly connected with the middle part of the second reinforcing rib (6), and the connecting part of the first support (101) and the second support (102) and the first support (101) are both provided with a flanging structure (7).